January 9 - 12, 2023 Online. FREE Registration.
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Event Sponsors
Chroma Technology Corp.
Optical Filters for SWIR
Manufacturer of optical filters and coatings for many demanding applications such as: biomedical instruments and imaging systems, fluorescence microscopy, aerospace, surveillance, machine vision, industrial inspection such as semiconductors, food and lumber, multispectral imaging, and chemical analysis. Employee-owned.
Presentation Sponsors
Aerotech Inc.
Manufacturer of precision automation and motion control equipment ranging from component-level solutions (motors, drives, controllers, linear/rotary stages, gantries, piezos, and hexapods), custom-engineered motion subsystems and modules, and complete turnkey automation systems. We solve your toughest precision motion and automation challenges.
Civan Lasers
Specializes in manufacturing of high-power fiber lasers with dynamic beam shaping capabilities for materials processing, based on coherent beam combining. Technology allows manufacturers to control beam shape, frequency, sequence, and focus steering to eliminate spatter.
COMSOL Inc.
Provider of simulation software for product design and research to technical enterprises, research labs, and universities. Integrated software environment for creating physics-based models and simulation applications. Electromagnetic modeling capabilities span the entire spectrum, from DC to light.
DRS Daylight Solutions Inc.
Manufacturer of mid-IR lasers, sensors, and imaging systems for mid-IR applications including molecular spectroscopy, life sciences, remote sensing, process control, and defense and security. Laser performance spans 3 to 13 microns, with options for pulsed, CW, broadly tunable, narrow linewidth, rapid-scan, and high power output.
Edmund Optics Inc.
Global supplier and manufacturer of optics, imaging, and photonics technology supporting the R&D, semiconductor, biotech, and defense markets. Products include a wide array of multi-element lenses, lens coatings, imaging systems, and optomechanical equipment. Supports OEM applications with volume production of stock and custom products.
ficonTEC Services GmbH
Supplier of automated photonic device assembly and test systems for HPLD manufacturing, fiber optics and optoelectronics, automotive lidar, and other sensing applications, as well as medical technology, security and military applications, datacom/telecom, and others. Stand-alone R&D to full high-volume in-line manufacturing cells.
LaserPoint srl
LaserPoint manufactures laser power and energy meters for laser measurements with high accuracy up to multi-kilowatts optical power level. We also provide unique in the market and patented high-tech solutions to measure ultrafast lasers down to femtosecond pulse duration and high repetition rates up to MHz range.
Lumentum Operations LLC
Designer and manufacturer of innovative optical and photonic products enabling optical networking and laser applications worldwide. Lasers enable advanced manufacturing techniques and diverse applications including next-generation 3D sensing capabilities.
Meadowlark Optics Inc.
Manufactures standard and custom polarization control components and systems including polarizers, retarders, LC devices, Pockels cells, polarimeters, and SLMs. Applications are in optogenetics, aerospace, defense, medical imaging and analysis, data storage, polarimetry, semiconductor inspection and processing, astronomy, and more.
Menlo Systems GmbH
Manufacturer of optical frequency comb systems, ultrastable lasers, femtosecond lasers, and laser systems for research laboratories and the communications and high-technology industries, and terahertz systems.
MKS Ophir, Light & Measurement
Develops, calibrates, and markets a complete line of laser and LED measurement products, including laser power/energy meters, beam profilers measuring femtowatt to hundred-kilowatt lasers, high-performance IR and visible optical elements, IR thermal imaging lenses and zoom lenses for defense and commercial applications.
Omega Optical LLC
Producing precision optical filters since 1969, from the UV to NIR. We specialize in custom filters from prototype to OEM quantities. Fluorescence, astronomy, and overrun filters in stock. Prototyping, engineering, and high-volume production utilizing plasma-assisted reactive magnetron sputtering, e-beam, thermal evaporation, and ion assist. ISO 9001:2015 Certified.
Optimax Systems Inc.
Optimax is located in Ontario, NY, and manufacturers high precision optics in aerospace, defense, and semiconductor. During the past 30 years, we have grown to more than 400 employees, our capabilities include research, optical coatings, and engineered solutions. We are America's largest prototype optics manufacturer.
PI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo Mechanics
Extensive portfolio of high accuracy motion/positioning technologies and precision automation subsystems. Servo, stepper and piezo-motor driven. Air-bearing, cross-roller, and flexure guidance. Linear motor and screw drives. Products: nanopositioning stages, gantries, hexapods, linear, rotary stages/actuators, vacuum stages, FSM. ISO-9001.
Radiant Vision Systems, Test & Measurement
Develops integrated imaging solutions to enable automated visual inspection and measurement of light, color, and surfaces. Scientific-grade imaging colorimeters are used for production-quality inspection and R&D testing of displays, backlit components, LEDs, and other light sources, as well as overall manufacturing integrity.
SCANLAB GmbH
OEM manufacturer of high-performance galvanometer scanners and galvanometer-based scan systems for deflection and positioning of laser beams in three dimensions. Standard and high-end scan heads (more than 1200 cps), scan solutions for kW-range and USP lasers, customized systems, control electronics, and laser processing software.
TOPTICA Photonics Inc.
Develops and manufactures laser systems for scientific and industrial applications. Portfolio includes diode lasers, ultrafast fiber lasers, terahertz systems, and frequency combs. Applications are in biophotonics, industrial metrology, and quantum technology.
TRIOPTICS GmbH
Our measurement and manufacturing systems speed up and improve the development, production, and quality control of lenses, optical lens systems, and camera modules around the world. With our broad knowledge base, comprehensive product range, and international focus, we create lasting customer value and benefits.
Other Sponsors
Photonics Spectra
Free Subscription
Publisher of Photonics Spectra magazine, an international publication covering the photonics industry: lasers, optics, imaging, sensors and detectors, test and measurement, light sources, fiber optics, spectroscopy, microscopy, materials, coatings, and machine vision. Photonics Spectra is referred to by the largest qualified audience of engineers, designers, researchers, and managers seeking to keep abreast of photonics technology. Subscribe online at www.Photonics.com/subscribe.
3SAE Technologies Inc.
Develops, manufactures, and markets advanced fiber optic preparation and glass processing solutions. Innovation and technologies meet the demanding requirements of many specialized markets including medical, high power fiber laser, aerospace and defense, telecom, and oil and gas.
4D Technology Corporation
Designs and manufactures dynamic laser interferometers and optical profilers, micropolarizer cameras, and surface defect gauges. Applications include precision machined surfaces, optics, astronomy, aerospace, space-based telescopes, flexible electronics, automotive, and in-line production measurement.
Access Optics
Produces complete medical and surgical imaging devices for robotic and minimally invasive surgical applications; micron-tolerance precision optical components and assemblies; standard to micro optics (0.3 to 3 mm) prisms, lenses, thin-film coatings, metallized windows, hermetic subassemblies, and glass-to-metal seals. ISO 13485:2016, ISO 9001:2015, and FDA/ITAR.
AccuCoat Inc.
Supplier of thin-film coatings on polymer, metal, and glass components. Produces a wide variety of antireflective, beamsplitter, hot and cold mirror, filter and metallic coatings as well as custom coatings. Experienced in handling prototype through OEM volumes. Coatings available from UV to the IR.
Accumold
Manufacturer of precision micro, small, and lead frame injection-molded plastic components. Designs, builds, and produces molds and parts for markets that include microelectronics, medical, micro-optics, and other emerging technologies.
Admesy BV
Admesy is a well-known brand for a wide range of user-friendly and robust spectral, light and color measurement devices, suited for both analytical applications and display measurements. Admesy provides innovative solutions for production processes, test and measurement, automated inspection and analysis.
Advanced Optics Inc.
Advanced Optics manufactures custom optics, precision optics, as well as off-the-shelf optical mirrors, optical windows, optical flats, optical filters, and optical lenses from prototype to production. We carry a wide range of substrates in-house, precision polish up to lambda/20 and provide custom fabrication and coatings.
AKELA Laser Corporation
High-power laser diode manufacturer specializing in laser assemblies in any combination of the light source, optics, cooling, and drivers with wavelengths from 375 nm to 12 microns. Custom laser drivers and laser systems, and standard laser diode packages in free-space and fiber-coupled configurations.
Allied Vision Technologies GmbH
Allied Vision supplies camera technology and image capture solutions for industrial inspection, science, medicine, traffic monitoring and many more application areas in digital imaging.
Alluxa
Provides cutting-edge optical thin-film coatings for the most challenging optical filter scenarios. Produces custom filters with a combination of automation, algorithms, and a plasma thin-film deposition process. ISO 9001:2015 certified and ITAR registered.
Alpes Lasers 
Manufacturer of mid-IR lasers. Quantum cascade lasers are tailorable across the entire mid-IR band. Single- and multimode versions. Complete setups for laboratory applications and OEM systems can be provided. Extended tuning with coverage up to 2% of the central wavelength.
Alpine Research Optics
Produces custom, high-damage threshold, long lifetime laser optics including mirrors, polarizers, beamsplitters, and windows. Specializes in coatings from 193 nm to 2 microns. Materials include CaF2, MgF2, FS, and BK7. Trusted supplier to linear accelerators using ultrafast, excimer, and solid-state laser systems worldwide.
Andor Technology
Manufacturer of scientific imaging, microscopy, and spectroscopy solutions. Supplies innovative, flexible microscopy systems, high-performance scientific digital CCD, ICCD, EMCCD, and sCMOS cameras and spectrographs to research establishments.
Andover Corporation
Manufacturer of precision optical filters and coatings for the aerospace, astronomy, research, environmental, military, machine vision, and medical markets. Extensive line of standard products; specializes in custom designs. US owned, ITAR registered and AS 9100 and ISO 9001 certified.
AOS Technologies AG
Manufacturer and supplier of high-speed cameras and high-speed image streaming systems. Ultracompact cameras for use in industrial, automotive crash test, and defense applications. Cameras certified to MIL810/MIL461 standards.
Apollo Optical Systems Inc.
Manufacturer of custom precision optical components specializing in injection-molded polymer optics and SPDT (prototype to mass production). In-house capabilities include injection molding, SPDT, metrology, optical and mechanical design, AR, and metal coatings. Also specializes in design and manufacture of diffractive refractive and Fresnel optics.
Applied Image Inc. 
Design and manufacture of precision-imaged optical components and standards for a wide range of applications and industries that require NIST-traceable standards and/or precision-imaged components to test, calibrate, align, control, or measure their optical or photonics systems. Specializing in custom design manufacturing.
Applied Optics Center (AOC)
Designs and manufactures thin-film optical coatings for both visible and IR applications. AOC specializes in high-layer-count coatings associated with laser protection optics. Proficient at high-volume optical assembly, subassemblies and optomechanical bonding. Large capacity coating, and in-house metrology.
Applied Scientific Instrumentation Inc.
Manufacturer of precise closed-loop XY stages, Z drives, piezo stages, and other precision positioning equipment; and light sheet microscopes and custom microscope/optics. Works directly with end users and OEMs to provide stock products and custom solutions. Products are designed for long life under demanding applications.
Apre Instruments
Fizeau and LUPI interferometers. Making optics is a daily challenge. Less time, more challenging specifications, and demands to lower cost. Apre interferometers give you the performance edge and architecture to grow with you, at minimal cost. APRE upgrades most brands and models of interferometers to keep your present systems working. Call today.
Armadillo SIA
Manufacturer of specialized optical fiber, subassemblies, and hybrid photonic solutions. Products include multimode silica optical fibers, pigtails, cables, bundles and assemblies, vacuum feedthroughs, tapers, capillary tubing, and optical collimators. Offers specialized fiber optic solutions for demanding requirements in a variety of applications.
AtGrating Technologies Co. Ltd.
Specializes in the development and production of advanced measuring systems based on optical fiber Bragg grating (FBG) technology. The company provides top-quality FBG sensors for strain, temperature, acceleration, tilt, displacement, pressure, humidity, flow, and load.
Avantes BV
Develops and manufactures spectrometers, light sources, software, fiber optic cables, and accessories. Products are highly customizable, adaptable to any specific application. Products find usage in many OEM applications and markets, and in the scientific and industrial markets.
BAE Systems
BAE Systems wholly owns Fairchild Imaging, a leading designer and manufacturer of low-light, sCMOS, and x-ray sensor designs. We specialize in design, development, and manufacture of high-performance image sensors for defense, security and surveillance, space, scientific, medical / dental / veterinary, x-ray, industrial, and pro-video markets.
Balluff Inc.
Comprehensive automation solutions. Sensors and systems for position measurement, identification, object detection, process media monitoring and a comprehensive portfolio for industrial image processing.
Baumer USA
Manufacturer of sensors, encoders, measuring instruments, and components for automated image processing.
Beijing Trans Manufacture and Trade Co. Ltd.
Focuses on developing and manufacturing prototype through volume-production quantities, high precision optical components and specializes in custom design, fabrication, and polishing services.
Blackstone-NEY Ultrasonics
Provider of industrial and precision ultrasonic cleaning equipment. Designs and manufactures efficient and environmentally sound solutions for challenging parts cleaning applications.
BMV Optical Technologies Inc.
Manufacturer of precision optical components and thin-film coatings in prototype and volume quantities. Products include lenses and lens systems (cylindrical, spherical), GRMs, etalons, beamsplitters, laser windows and mirrors, for work in the UV, VIS, NIR, and far-IR spectral regions. Metrology services are also available. ISO 9001:2015 certified.
Boston Electronics Corporation
Supplies quantum cascade tunable IR lasers (3.3 to 17+ microns); UV and IR detectors; single-photon counting electronics and systems for single-molecule detection, FLIM, spectroscopy, diffuse optical tomography and laser radar. Also photon counting detectors and IR thermal sources, IR LED and UV LED.
Bruker Nano Surfaces
Extensive suite of application-focused instrumentation for life sciences and materials research and production covers the full range of metrology techniques, sample sizes, and imaging resolutions. Technologies include AFMs, NanoIR spectrometers, fluorescence microscopes, stylus and optical profilers, mechanical testers, and nano-indenters.
Bruker Optics Inc.
Provides high-performance scientific instruments and high-value analytical and diagnostic solutions for molecular research, applied and pharma applications, microscopy and nanoanalysis, and in industrial applications. Products also used in cell biology, preclinical imaging, clinical phenomics, and proteomics research and clinical microbiology.
BWT Ltd.
BWT is a manufacturer that focuses on diode lasers and integrates development, manufacturing, research, and marketing. BWT has the ability to provide highly reliable fiber coupled diode laser modules in various powers, wavelengths, and packages. ISO 9001:2015.
CANON MEDICAL SYSTEMS, Video Sensing Division (VSD)
Supplier of 3-chip ultra-HD 4 K and 1080 p, high-definition (HD) video camera technology. Innovative, ultracompact, and robust remote-head 3 CMOS, ultrasmall, chip-on-tip imaging technology, and single-piece cameras provide color accuracy, high resolution, wide dynamic range, and sensitivity in low-light and near-infrared (NIR) applications.
Canon U.S.A. Inc., Industrial Products Div.
Supplier of high precision and accuracy components and subsystems for industrial and medical applications. Featured products include high resolution optical reflective linear and rotary position sensors (encoders), digital encoder galvano scanner systems, surface reflectance analyzer, and 3D machine vision system for parts bin picking.
Carl Zeiss Spectroscopy GmbH
Develops, produces, and distributes optical gratings, spectrometer modules, spectrometer systems, and solutions of high quality optical performance. Products are tailored to customers' specific needs. Offers innovative solutions for individual applications and create essential benefits in efficiency and process stability.
Cascade Optical Corporation
Manufacturer of custom vacuum-deposited thin-film coatings. Offers ion-assisted deposition, low-temperature, low-stress coatings for laser crystals and fiber optics. Prototype to production quantities. ISO and MIL SPEC compliant.
CASTECH INC.
After 30 years of rapid growth, CASTECH now is a global leader in nonlinear optical crystals, laser crystals, precision optics, and laser components for laser applications, optical communications, biomedical VR/AR, and lidar. With ISO 9001 and IAFT 16949 quality management system, we consistently enable our customers from prototype to mass production stage.
Chunghwa Leading Photonics Tech Co. Ltd.
Manufacturer and supplier of SWIR image sensors and linear image sensors mainly in InGaAs photodetector products. Designs and fabricates products in 1 to 3 mm large-area photodiodes for optical power measurement and 2D FPA for SWIR imaging applications. Our wavelength range is 0.6-1.7, 0.9-1.7, 1.1-1.9, and 1.2-2.2 microns. APD is also available.
CODIXX AG
Manufacturer of dichroic glass polarizers for the UV, VIS, NIR, and MIR spectral range. Also produces patterned polarizers that have arbitrary shaped areas with different directions of polarization.
CoolLED Ltd.
CoolLED designs and manufactures LED illumination systems for researchers and clinicians. Range of LED wavelengths; single wavelength stand-alone sources to multiwavelength automated systems and LED illumination for Fura-2 ratiometric calcium imaging available. Systems are intense, stable, controllable, fast-switching, and cost-effective.
Cosmo Optics
Manufacturer of custom optical components and assemblies from UV to far-IR. Specializes in prototype and large components from 15 mm to 60 in. High volume machines designed for quick turnaround of windows, mirrors, and beamsplitters. Also consult, design, and engineer components.
CSRayzer Optical Technology
CSRayzer is a one-stop optical devices supplier, and manufacturer of acousto-optic modulators, acousto-optic frequency shifter, avalanche photodiodes, fiber coil and ASE source, couplers, isolator, circulator, FRM, WDM, narrow linewidth laser diode, semiconductor optical amplifier, EDFA, used for for fiber laser, sensor systems, and FOG.
DataRay Inc.
Founded in 1988, DataRay Inc. is a worldwide leader in laser beam profiling and analysis, delivering high-quality, affordable, and reliable instrumentation to the photonics industry. Product lines include beam profiling cameras (190 nm to 16 microns, model-dependent), and scanning slit beam profilers (190 nm to 4 microns, model dependent).
Dayoptics Inc.
Specialized in enterprise engaged in the design, production, and sales of optical and crystal components, committed to providing professional optical solutions to customers. Products include high power PBS, wave plates, mirrors, filters, windows, prisms, spherical lenses, cylindrical lenses, and are widely used in a variety of fields.
Deposition Sciences Inc. (DSI)
Produces a wide variety of high performance and durable optical thin-film coatings. Technologies and custom deposition chambers offer coatings for the VIS through LWIR. Strong engineering services enable creative solutions for real-world applications. ISO 9001:2015 certified.
Diverse Optics Inc.
Diverse Optics manufactures custom precision polymer optic components and assemblies. Core processes include injection molding, SPDT, optomechanical design, metrology, assembly, bonding, and thin-film coating. Transforms optical systems from expensive, heavy, and complicated to commercially viable, lightweight, and simple.
DK Photonics Technology Limited
We are a leading manufacturer of innovative and high quality optical passive components. DK Photonics produces a large array of fiber optic components such as 1064 nm high power isolator, MM pump combiner, pump laser protector, used for high power fiber laser applications. Also offers PM fiber pump combiner for ultrafast fiber laser applications.
Eblana Photonics Ltd.
Specializes in the design and production of laser diodes in the NIR and MIR (650 - 2400 nm) based on discrete-mode platform. Drives technology forward by matching expertise in laser design with challenging and diverse customer requirements, from research to volume production.
ECOPTIK (Changchun) Ltd.
Custom optics, such as spherical lenses, dome lenses, prisms, windows, filters, cylindrical lenses, aspherical lenses, mirrors, beamsplitters, optical assemblies. Also custom lens design and optical systems design.
Edinburgh Instruments Ltd.
UK-based, Edinburgh Instruments designs and manufactures bespoke spectroscopic systems for various spectroscopy markets including photoluminescence, Raman, UV-VIS and transient absorption. Also manufactures CO and CO2 gas lasers, terahertz gas lasers, and picosecond pulsed lasers and LEDs.
Electro Optical Components Inc.
Distributor of IR pyroelectric, thermopile, PbS and PbSe, and LED detectors; UV detectors; VIS detectors. IR and VIS laser diodes and diode modules. Signal recovery amplifiers. UV through IR filters, metal mirrors, and other optoelectronic components. NDIR, laser, and electrochemical gas and flame detection modules. Spectroscopy systems. SiPMs.
Epolin
Manufacturer of organic dyes and light absorbing compounds that manage UV, visible, and NIR light within injected molded and cast plastic parts, films, laminates, adhesives, and coatings. Our materials add performance and value to laser, welding, and performance eyewear, light filters, sensor covers, display materials, inks, and night vision products.
Evanescent Optics Inc.
Manufacturer of polarization maintaining fiber optic couplers, WDMs, pump couplers, polarization splitters, interferometers, and noncontact displacement sensors.
Evaporated Coatings Inc.
Optical coatings for precision glass and polymer optics, fiber optic devices, crystals, and semiconductors. Designs include optical filters, high power AR and HR laser mirrors, ultralow antireflection, enhanced mirrors, beamsplitters, transparent conductive coatings, LWP/SWP filters, antistatic, attenuation, and custom designs. ISO 9001:2015 certified.
Excelitas Technologies Corp.
Excelitas Technologies Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic, sensing, detection and imaging needs of our OEM and end-user customers.
Fermionics Opto-Technology
Manufacturer of InGaAs detectors in TO, connectorized, ceramic mount, or pigtailed packages. Active diameters range from 30 microns to 5 mm. Array products include InGaAs linear arrays and fiber ribbon arrays.
Fiberoptics Technology Inc.
OEM manufacturer of glass, silica, plastic (PMMA) fiber optic solutions, and light sources. Serving academic, analytical instruments, biomedical, illumination, industrial, laser delivery, life sciences, machine vision, medical, microscopy, military/defense, pyrometry, scientific, sensing, spectroscopy, and UV curing. ISO 9001:2015 and 13485 certifications.
Fil-Tech Inc.
Fil-Tech supplies electron beam gun and ion source replacement parts, INFICON rate monitors/controllers, sensor heads and feedthroughs and Quality Crystals in 6 & 5 MHz Gold and Stress Relieving Alloy for the thin-film coating industry. We stock oils FT704 and Krytox and INFICON vacuum gauges, ionization, thermocouple and InstruTech convection gauges.
FISBA AG
FISBA is a market leader in optical components and customized optical systems. Our 4 key competencies are optical design and system engineering, high precision glass forming and molding, manufacturing of miniaturized optics and high precision micro assembly, and coating for life sciences, endoscopy, industrial applications, aerospace and defense.
Fluence sp. z o.o.
Manufactures femtosecond lasers that are extremely environmentally stable and immune to shock. Provides service-free femtosecond lasers for micromachining. Offers stability and environmental resilience of lasers with a robust all-fiber technology.
FOCtek Photonics Inc.
Precision optical components, polarization optics, crystals, assemblies, megapixel CCTV lenses, 20 MP machine vision lenses, and optical system solutions. Advanced measurement systems include Prism Master, spheric lens measurement systems, interferometers, and spectrophotometers. ISO 9001, IATF/TS16949, ISO 14001, and ISO 13485 certified with SGS.
Focuslight Technologies Inc.
Focuslight Technologies Inc. develops and manufactures high-power diode laser components and materials (photon generation), laser optics (photon control), photonic application modules, assemblies, and sub-systems (photonics application solutions) with a focus on automotive, pan-semiconductor, and medical and health application solutions.
Frankfurt Laser Company
Frankfurt Laser Company develops, produces, and distributes FP, DFB, and DBR laser diodes, laser diode arrays, VCSELs, and QCLs. Products include free-space, fiber-coupled, mid-IR, and superluminescent laser diode modules. Power range is 266 nm to 16 microns and 1 mW to 3000 W.
Fresnel Technologies Inc.
Manufactures molded plastic optics and IR transmitting materials and optics. Also lens arrays for passive IR applications, diffusers and microlens arrays for illumination, and plastic optics for 3.4 microns. Design help, tooling and production, and diamond machining.
G&H
G&H provides design and manufacturing solutions to OEM customers around the world. We meet challenging specifications and offer long product lifetime and guaranteed performance in harsh environments. Our Group is comprised of three businesses: G&H Aerospace and Defense, G&H Industrial and Telecom, G&H Life Sciences and Biophotonics.
G5 Infrared LLC
Coatings: thin-film, DLC and exterior, AR. Filters: bandpass, short- and long-pass, warm/cold beamsplitter; gold metallization; windows. Optical elements: lenses, domes, mirrors. Materials: Ge, ZnS, Cleartran, ZeSe, sapphire, fluorides, chalcogenides, AMTIR, GASIR. Infrared thermal cameras in short, medium, and long range configurations.
GAMDAN Optics Inc.
US-based manufacturer of high quality nonlinear optical crystals for extremely demanding applications. Manufactures super-low absorption UV-grade BBO and LBO crystals for long lifetime and stable UV generation, and hydrothermally-grown KTP for high power green generation.
Gigahertz-Optik Inc 
Manufactures instrumentation for the measurement of light and measurement with light including UV-VIS-NIR radiometers, photometers, colorimeters, LED light analyzers, integrating spheres, power, reflectance and transmittance meters, and calibration standards. Standard systems, mobile modules, OEM, and custom design services.
Gigajot Technology Inc.
R&D and production of quanta image sensors (QIS) and camera systems for a variety of imaging applications.
Glass Fab Inc.
Manufacturer of custom blanks. Products include fused quartz and silica, optical and filter glasses, and low/ultralow expansion glasses. Capabilities include annealing, slumping, sawing, grinding, edging, drilling, waterjet cutting, and CNC shaping and generating.
Graticules Optics Ltd. 
Manufacturer of precision reticle, aperture, grating, and micropattern products on glass, ceramics, film, and in metal foils. Experience in military, scientific, metrology, microscopy, instrumentation, and space applications. Standard and custom solutions, including small optical assembly.
GS Plastic Optics
GS Plastic Optics works with program leaders on complex optical challenges by providing polymer optics designed specifically for improving our customers' market share and competitiveness. We offer innovative solutions, including custom injection molding and SPDT, to companies with precision polymer optic requirements.
Hamamatsu Corporation
Importer and distributor of photonics components and subsystems for use in instrumentation. Products include photomultiplier tubes, solid-state photodetectors, IR detectors, image sensors, scientific cameras, light sources, and x-ray solutions.
Hangzhou Shalom EO
As an established and professional global supplier with a sophisticated engineering background, We specialize in the manufacturing and sales of electro-optics, including laser crystals and components, laser mirrors, nonlinear crystals, wave plates, polarizers, optical windows and lenses, infrared camera lens assemblies/IR optics, scintillators, and more.
Hardin Optical
We are a supplier of high quality precision custom optical components. We provide up-front technical support for optimizing manufacturability, cost, and quality. Capabilities include manufacturing and coating of optical components including lenses, aspheres, mirrors, windows, and prisms using a variety of visible and IR materials.
Heidenhain Corporation
International manufacturer of precision measurement and control equipment. This technology is utilized within precision motion control and machining systems worldwide. Products include encoders (linear, angle, rotary), length gauges, numerical controls, and touch probes for demanding positioning tasks.
HelioWorks Inc.
Manufactures a wide range of IR sources or lamps primarily for the OEM market. Products include pulsable sources utilizing tungsten and Nichrome (NiCr) and steady-state sources utilizing Kanthal and NiCr filaments. All are constructed in industry standard TO-39, TO-8, and TO-3 size packages with gold-plated parabolic reflectors.
Heraeus Quarzglas GmbH & Co. KG, Heraeus Conamic
Produces natural fused quartz and synthetic fused silica for the semiconductor and telecommunications industries as well as applications for the optical, chemical, and lamp industries.
Highland Technology Inc.
Provides innovative precision analog measurement and signal generation, data acquisition and control instrumentation, pulse and picosecond timing delay generation, laser diode drivers, waveform generators, and fiber optic, photonics, and mixed technology products for demanding aerospace/defense, scientific, and industrial applications.
Hind High Vacuum Co. Pvt. Ltd. 
Designs, develops, and manufactures a wide array of durable thin-film optical coatings in the UV, VIS, and IR (3 to 12 microns) region. Manufactures high-precision optical windows, lenses, wedges, prisms, and infrared domes in bulk volumes.
Hobbs ElectroOptics
Optical instruments company specializing in low-noise optical measurements. First line of products are photoreceivers, with a design based on expertise gained through research and from designing dozens of advanced instruments for consulting clients.
Hyperion Optics USA
Offers a variety of optical components, lens systems, and optomechanical assemblies from UV, VIS, NIR to SWIR.
IDS Imaging Development Systems GmbH
Manufacturer of industrial cameras with USB and GigE interface, as well as Ensenso 3D cameras and IDS NXT (vision app-based, intelligent cameras) for machine vision, industrial imaging, visualization, medical, security, and non-industrial-systems.
Image Science Ltd.
Designer and manufacturer of MTF test equipment for measuring the optical performance of lenses and cameras. We also offer a lens testing service.
Incom Inc.
Manufacturer of glass and polymer fused fiber optic faceplates and tapers, as well as polymer and glass microstructures. Products make contributions to drug research, medical applications, and military and homeland security.
Inrad Optics Inc.
Inrad Optics is a vertically integrated manufacturer specializing in glass, crystal, and metal based optical components and assemblies. Manufacturing capabilities include precision optical surfacing, precision diamond turning, large substrate handling, optical contacting processes, thin film coatings, and high resolution in-process metrology.
Instrument Systems GmbH
High-end light measurement solutions support customers' innovative and safe products in the automotive, lighting, and consumer electronics industry. High-precision spectrometers, imaging colorimeters, photometers, and goniometers as well as IR and VCSEL testing solutions are our main products, operated by user-friendly software.
Intlvac Thin Film Corp. 
Manufactures systems for physical vapor and diamond-like carbon deposition, R&D and production coating of optical components, sensors, and plastics. Provides process development for sputtering, ion-beam sputtering and etching, and ion-assisted evaporation.
IPG Photonics Corporation
Specializes in high-performance fiber lasers and fiber amplifiers operating over a wide range of wavelengths and output powers. Applications include materials processing, telecommunications, and scientific research.
Iridian Spectral Technologies
Iridian Spectral Technologies provides a complete portfolio of optical filter solutions to a wide variety of applications in telecommunications, spectroscopy, lasers, biomedical, PCR, endoscopy, sensing, satcom, lidar, and entertainment. Our optical filters cover the full spectral range from UV 300 nm to LWIR 10 microns.
Isuzu Glass Inc.
Manufacture and designer of integrated lens arrays, microlens arrays, aspheric lenses, and condenser lenses by glass molding. Melting heat-absorbing and laser protection glass; and UV absorbing filters, ND filters, and color glass filters. Provides optical design and assembly services.
Jenoptik Optical Systems LLC, Advanced Photonic Solutions
Jenoptik is a global OEM and machine supplier of solutions powered by photonics. Our expertise excels across technologies in the fields of optics, lasers , digital imaging, optoelectronics, sensors, and optical test and measurement equipment. Our products put our customers in the lead by helping them master their future challenges through the power of light.
K&S Optics Inc.
Manufactures interferometrically tested cylindrical lenses and flat optics to customer specifications.
Kaufman & Robinson Inc.
Designer and manufacturer of broad-beam ion and plasma technology products for the vacuum process community.
Knight Optical
Specializes in supplying precision custom and stock optical and optomechanical components; all custom optics to customer specifications. Products include lenses, prisms, filters, mirrors, retarders, diffusers. Full testing in a state-of-the-art metrology laboratory and 100% visual inspection. Knight Optical is ISO 9001:2015 certified.
LaCroix Precision Optics
LaCroix Precision Optics has been manufacturing custom precision optics since 1947. Capabilities include spherical, aspherical, and flat optics with an extensive in-house coating department. ISO 9001:2015, and ITAR registered and compliant.
Lambda Research Corporation
Source for optical and illumination design solutions. Products include optomechanical software, optical design software, and a ray-tracing add-in program.
Lambda Research Optics Inc. (USA)
Lambda Research Optics manufactures catalog and custom lenses, mirrors, beamsplitters, windows, prisms, filters, and polarizers for defense, commercial, and medical laser applications. Lambda specializes in high-power coatings for excimer, YAG, fiber, CO2 lasers, and FLIR coatings. Precision polishing of CaF2, MgF2, BK7, fused silica, ZnSe, Ge, and Si.
Laser Components USA Inc.
Supplier of avalanche photodiodes and modules (Si, InGaAs), IR detectors (InGaAs, PbS, PbSe, pyroelectric), photon counting modules, laser diodes and modules (different wavelengths and power), pulsed laser diodes (905 and 1550 nm), laser diode drivers, laser optics, spatial light modulators, polarizers, UV LEDs and glass filters.
LASEROPTIK GmbH
LASEROPTIK is a manufacturer of high LIDT laser optics and coatings from VUV to IR and employs more than 40 coating machines with 7 different coating methods. Products include mirrors and AR coatings, thin-film polarizers, complex filters, chirped mirrors and mirror pairs. Special IBS capabilities are available for coatings on large substrates.
laservision USA
laservision USA designs and manufactures a complete line of laser protection products, including laser safety eyewear, goggles, face shields, laser viewing windows, laser curtains and barriers systems, and comprehensive laser safety audits and training. Specializes in creating custom solutions for safety requirements.
LASOS Lasertechnik GmbH
Develops and manufactures solid-state and gas lasers in the UV-VIS spectrum with special focus on OEM applications in biophotonics, Raman spectroscopy, and holography.
Lattice Materials LLC
Optical Si and Ge crystal growth; ingots up to 17 in. in diameter with virtually any orientation, optical transmission, and electrical resistivity. Infrared optics, thin-film coating sources, and custom machined parts to precise tolerances. Polished blanks, windows, and spherical lenses are manufactured for defense and commercial applications.
LightTrans International GmbH
LightTrans develops and offers fast physical-optics software for optical systems which comprise macro-, micro-, and nanostructured components. By connecting a variety of propagation techniques, LightTrans provides physical optics modeling with high speed enabling the analysis and design of optical systems beyond ray tracing.
LUCID Vision Labs Inc.
Designs and manufactures innovative machine vision cameras and components. Compact, high-performance GigE Vision cameras are suited for a wide range of industries and applications such as factory automation, medical, life sciences, and logistics.
Luxium Solutions
Sapphire flat and curved sheets, tubes, pins, rods and complex components used where transparency, scratch resistance, chemical inertia, high thermal conductivity or mechanical resistances are required. X-ray analyzers for XRF and spectral analysis. Gallium garnet substrates used as optical isolators or as substrates to grow semiconductor layers.
Luxottica / Exciton
Manufacture and research of high performance dyes. Our expertise includes narrow-band visible and infrared absorber dyes for optical filters, as well as fluorescent, and the closely-related laser dyes. Since early 2017 Exciton has been part of Luxottica, a leader in the design, manufacture, and distribution of fashion, luxury, and sports eyewear.
Mad City Labs Inc.
Designs and manufactures piezo nanopositioning systems and nanoscale precision instruments for metrology, photonics, astronomy, and microscopy. Closed loop nanopositioners with low noise, high stability PicoQ sensors. Products include piezo nanopositioners, single molecule microscopes, high precision micropositioning, AFM, and custom design.
Magnitude Instruments
Develops and manufactures nanosecond, transient absorption spectrometers with high sensitivity and rapid data collection, enabling advances in energy, electronics, and biological research. Spectrometers have probe wavelength ranges spanning the UV to mid-IR.
Materion Balzers Optics
Materion Balzers Optics is a global leader in optical thin film coating solutions. We custom manufacturer and supply precision optical filters and coatings. As a high-tech company with five production sites worldwide, our focus is on a variety of markets such as life science, industry, consumer, lighting, space, defense, and automotive.
Meller Optics Inc.
Manufacturer of coated and uncoated lenses, optical windows, prisms, mirrors and electronic substrates for lasers and analytical instruments. Materials include sapphire, quartz, BK 7 and other common laser glasses, germanium, silicon, zinc selenide, zinc sulfide, fluorides and ruby. Supplier of alumina powder and pitch.
Meopta - optika s.r.o.
Manufacturer of precision optics, specializing in the design, engineering, and assembly of complex optical, optomechanical, and optoelectronic systems.
Micro Laser Systems Inc.
Manufacturer of free-space and fiber-coupled lasers with diffraction limited performance. Lasers from 350 to 2000 nm have accessories for expanding or focusing the beam, fiber collimators, fiber focusers, tiny collimators and splitters to integrate with the pigtailed lasers. Custom assemblies for OEM users are routinely made.
Mildex Inc.
Supplier of precision lens edging/beveling, lens generating machinery and grinding and polishing machines.
MKS/Newport 
Product portfolio consists of a full range of solutions including precision motion control, optical tables and vibration isolation systems, photonics instruments, optics, and optomechanical components.
MLD Technologies LLC
Produces high-performance optical coatings and components specializing in the design, development, and manufacture of ion-beam sputtered, low optical loss, laser-damage resistant thin films for the UV-VIS-IR spectral region. Applications include lasers, laser devices, nonlinear crystals, medical instruments, and other photonic devices.
Moeller-Wedel Optical GmbH
Manufacturer of stock and custom optical test equipment, autocollimators, electronic autocollimators, interferometers, automatic goniometers, focometers, collimators, testing telescopes, diopter telescopes, camera testing instruments, binocular testing instruments, alignment telescopes, and alignment collimators.
Motion Plus LLC
Offers a broad range of automation products and motion control solutions. Product lines include actuators and stages, drives and amplifiers, sensors and feedback, linear and rotary motors, motion controllers, multi-axis robotics, optomechanics, power transmission, and related software and accessories.
National Aperture Inc.
Manufactures precision apertures and miniature micropositioning components. Apertures: pinholes, air slits, and patterns on foils, exotic materials, and reflective surfaces. Micropositioning products: miniature motorized linear and rotary translation stages, PC-based servo-control systems, and light-duty servo amplifiers.
National Photocolor Corporation
Manufacturer of thin-film pellicles for use as beamsplitters, beam combiners, attenuators, filters, and optical windows. Standard items, uncoated and coated, are available from inventory; special frames, coatings, flatness, transmission and documentation are available for custom applications.
Navitar Inc.
Designer and manufacturer of precision optical solutions for a variety of industries including biomedical and life sciences, defense and security, industrial imaging, and projection. Applications include machine vision, assembly, imaging, testing, metrology, biomedical, R&D, noncontact measurement, simulation, autonomous vehicles, and semiconductor.
New Scale Technologies Inc. 
Precision linear micro stages, rotary micro stages, focus modules, and actuators have built-in closed-loop controllers for small size and ease of use. 3VDC and direct SPI/I2C input, with no external controller, enables embedding piezoelectric motion into small, next-gen products.
Newsight Imaging
Newsight Imaging develops advanced CMOS image sensor chips for 3D machine vision and spectral analysis. Newsight’s depth camera sensors for machine vision serve verticals such as mobile and metaverse, robotics, industry 4.0, automotive safety, and more. The company has US and EU patents and has received multiple grants by the Israeli Innovation Authority.
Norland Products Inc.
Manufacturer of UV curing optical adhesives that meet Telcordia (Bellcore) specification of 85 degrees Celsius/85% relative humidity for 2000 hours, UV light sources, and fiber optic splicing systems.
North American Coating Laboratories
Manufactures custom vacuum-deposited thin-film coatings for glass, plastic, and infrared optics, specializing in AR, reflective, ITO, conductive, metallic, filter, and scratch-resistant films. Now offering diamond-like carbon for all substrates, including severe abrasion DLC for chalcogenide material.
Novotech Inc.
Manufacturer and supplier of IR materials including germanium, silicon, ZnSe, ZnS multispectral. Blanks, DT and finished elements, optical and mechanical lens assembly and prototyping; germanium recycling. ISO 9001-2015 certified. ITAR registered.
NTKJ (Nihon Tokushu Kogaku Jushi)
Manufactures and sells Fresnel lenses, lenticular lenses, sheet prisms, and linear Fresnel lenses. Manufactures any type of lens to customer specifications.
Nu-Tek Precision Optical Corporation
Manufacturer of on- and off-axis mirrors, lenses, windows, flats, crystals, diamond-turned optics, telescopes, and beam expanders. Specialties include VUV to FIR large and small optics, aspheres, postpolishing of diamond-turned surfaces, lightweighting, optical and mechanical system design and engineering services.
NYFORS Teknologi AB
NYFORS is your innovative supplier of advanced glass processing and preparation equipment for specialty optical fiber splicing operations. We supply reliable and precise solutions tailored to the individual challenges of our customers. Our highly automated systems lead to consistent, high yield production for both high and low volume.
Ohara Corporation, Eastern Office
Manufactures precision optical glasses: strip/slab, blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic substrates, CaF2, UV/IR materials, quartz, fused silica (std./excimer grade). Ohara CCZ ultralow expansion (excellent CTE; large size). Nanoceram. Double-side polished substrates (low surface roughness, excellent flatness).
Ohara Corporation, Western Office
Precision optical glass: strip, blanks, pressings, polished balls, near-UV transmitting i-Line glass, ceramic substrates, CaF2, UV/IR materials, quartz, fused silica (standard/excimer grade), Nanoceram. Ohara CCZ ultralow expansion (excellent CTE uniformity, blank form, to 1.8 m diam). Double-side polished substrates (low surface roughness, excellent flatness).
Omicron-Laserage Laserprodukte GmbH
Omicron-Laser offers CW light sources from 355 to 2500 nm, as well as high-speed modulated systems (up to 350 MHz analog and 500 MHz digital), as well as picosecond lasers, as single and multi-wavelength solutions. In addition, laser combiners, narrow bandwidth laser diode modules, and PDT medical laser systems are available.
OPCO Laboratory Inc.
Manufacturer of custom optics, optical replication, diffraction gratings, electro-optical assemblies, metallic and dielectric thin-film coatings for prototype and volume production. State-of-the-art manufacturing, coating, QC, assembly and class 1000 cleanrooms. Serving commercial and defense markets worldwide.
Optec America
Specializes in optics, optoelectronics, and optomechanics offering various lenses and complete integrated systems.
Optical Filter Source LLC
Provider of optical components and a variety of thin-film optical coatings. Offers multilayer coatings, BBAR, beamsplitters, polarizer, ITO, patterned dichroics, and metallic coatings. ISO 9001:2015 and ITAR registered.
Optics & Allied Engineering Pvt. Ltd.
Manufacturer of diamond-turned IR optics, metal mirrors, Ge/Si aspheric and diffractive optics, parabolic and off-axis mirrors, lenses, prisms, wedges, windows, laser optics, thin-film coatings, beamsplitters, filters, polymer imaging optics, large-size windows/mirrors, optomechanical assemblies, mounts. Material: Zerodur, BK-7, fused silica, Ge, Si, MgF2, sapphire, aluminium, PMMA, titanium.
Optikos Corporation
The Optical Engineering Experts - Optikos offers a unique set of products and services for optical problem solving: select standard or custom products for testing optics at your facility; send us your optical systems for IQ Lab testing services; or work with our engineers on optically-based product development from concept through manufacturing.
Opto Diode Corporation
Standard and custom photodetectors and high-quality, reliable VIS and IR LEDs. Our advanced performance sensors operate from the extreme ultraviolet (UV) to the mid-infrared (mid-IR). Photodetectors provide high-energy particle, electron, x-ray, and UV detection; plus excellent mid-IR sensitivity to discriminate gases, detect heat, sparks, and flames.
Opto System Co. Ltd.
Designs, manufactures, and supplies high-precision machines and systems for the laser, LED, and semiconductor industries. Equipment includes diamond scriber, laser scriber, wafer breaker, bar cleaver, bar stacker/unstacker, bar tester, chip tester, chip visual inspection, chip sorter, LED prober, and VCSEL prober.
Optolong Optics Co. Ltd
Optolong Optics Co., Ltd is a manufacturer of fluorescence filters and astronomy filters. We also offer other interference filters such as UV filters, visible filters, near-infrared filters, beamsplitter, antireflection coating, and optical mirrors as an OEM service.
Optometrics  
Supplier of specialized optical components and subassemblies for wavelength selection. 400 masters available for optical replication, a capacity to produce 500,000 precision replicated optics and with R&D, engineering, and manufacturing under one roof for custom and OEM applications.
Optris Infrared Sensing LLC
Specialists in calibrated IR cameras and IR thermometers used for a broad range of research and process monitoring applications. The small, low-power IR cameras deliver accurate temperature measurements in near-IR and longwave IR spectra. Laser blocking options make them ideal for 3D printing or research applications involving lasers.
OSI Optoelectronics Inc.
OSI Optoelectronics is a leading global manufacturer of photonic detection devices and systems with over 50 years industry experience providing high reliability, commercial, and OEM solutions. Offerings include PIN photodiodes, position sensing detectors, X-Ray and radiation detectors, monolithic arrays, and high-speed hybrid photodetectors.
Oxxius SA
Develops monolithic design DPSS and laser diode modules in the visible, UV, and infrared. Lasers are used in the life science markets and for academic or industrial research. Field upgradable microprocessor controlled and ultra-modular combiners up to 6 wavelengths with multiple options.
OZ Optics Limited
PM fiber components; patch cords, splitters/combiners, polarizers, isolators, fused/PLCS couplers, test equipment; PER meter, polarized sources, PDL emulators, polarization controllers/analyzers, digital/motor driven/manual variable attenuators, laser/laser diode to fiber delivery systems; collimators/focusers, polarization entangled photon sources.
PCO-TECH Inc.
PCO is a leading specialist with more than 30 years of expert knowledge of developing and manufacturing high-end camera systems. The company's cutting-edge sCMOS and CMOS cameras are used in scientific and industrial applications all over the world.
Perkins Precision Developments LLC
PPD provides custom laser optics, assemblies, and IBS coatings for prototype, research, and OEM applications. PPDs precision fabrication, dielectric thin-film coatings, and epoxy-free assembly processes enable total optics solutions. Products include PBS cubes, high power laser mirrors, superpolished lenses, prisms, polarizers, and Brewster windows.
PFG Precision Optics
Manufacturer of precision optical components (UV to mid-IR). Prisms, windows, filters, wedges, mirrors, beamsplitters, and all types of singlet, doublet, and triplet lenses. Electron and ion-assisted deposition coating services. Prototype production and OEM assemblies include design and manufacture of single- and multi-element systems.
Photodigm Inc.
Photodigm offers a broad range of monolithic DBR laser diodes for probing atomic and molecular spectroscopic transitions. We fabricate our own product to customer requirements at high power levels. Available in multiple package options, Photodigm single frequency, tunable DBRs form the building blocks for tomorrow's atom-based handheld and mobile systems.
Photon Engineering LLC
Provides optical engineering services for all product development phases including specification, conceptual through detailed optical design, system analysis, tolerancing, customer and vendor interfacing, ghost and stray light analysis, illumination design and modeling, radiometry and contamination control. Develops optical engineering software.
Photonics Media
Publisher of Photonics Spectra, BioPhotonics, and Vision Spectra magazines (print and digital); the Photonics Marketplace featuring the Buyers' Guide and Handbook, (online and in print), ProdSpec, Career Center, and Dictionary; and Photonics.com - with online versions of all our publications, daily news, feature articles, webinars, videos, whitepapers, subscriptions, tradeshow coverage, a bookstore, the All Things Photonics Podcast, and more. Organizer of Photonics Spectra online conferences throughout the year.
PhotonTec Berlin GmbH
Develops, manufactures, and markets fiber-coupled laser diodes and DPSS lasers from 266 to 1550 nm. Additionally we provide optical fiber cable for laser beam delivery, high power fiber combiner, UV-IR spectrometer, and customized optical components.
Photron USA Inc.
Photron develops and manufactures high-speed camera systems that provide extremely high frame rates and extraordinary light sensitivity. Photron cameras are effectively utilized in a wide variety of applications within the automotive, military, aerospace, medical, scientific, R&D, and manufacturing industries.
PIKE Technologies Inc.
Manufacturer of spectroscopy accessories and custom optics. Products include ATR, diffuse and specular reflectance, integrating spheres, polarization, IR microscope, beam condensers, and transmission sampling accessories. Optical services include design, prototyping, metrology measurement, diamond-turning, and spherical grinding and polishing.
Pixelink
Manufacturer of digital cameras and imaging software for machine vision and scientific applications. Color and monochrome cameras based on CCD and CMOS sensors offer easy connectivity via GigE, FireWire, USB 2.0 and 3.0 interfaces. SDK, DCAM, and other software support allow quick integration with application.
Power Technology Inc.
Designer and manufacturer of lasers from 266 to 12,000 nm with a high-precision emphasis; laser modules with beam circularization; temperature stabilized modules; CW, pulsed, and modulated units; high voltage HeNe power supplies; laser options and accessories; and laser modules for materials manufacturing.
Precision Glass & Optics (PG&O)
Complete in-house turnkey optics solutions include precision and commercial components, thin-film coatings and fabrication for biomedical, military/defense, avionics, solar, digital cinema, and imaging. Quick turnaround on windows, mirrors, prisms, and assembled optics from square, rectangular, circular parts to complex shapes and precision optical prisms.
Precision Optical
Manufacturer of laser-quality precision optical assemblies and components (VUV to IR) including prisms, mirrors, windows, retroreflectors, filters, plate-type beamsplitters, alignment cubes, polarizing and nonpolarizing cube beamsplitters, and coatings. ISO 9001:2015 certified.
Prior Scientific Inc.
Manufacturer of high precision electro-mechanical and optical components. With a variety of micro- and nano-positioning products, we can customize solutions to meet your exact needs. Prior produces high speed motorized stages, robotic sample handling systems, laser autofocus systems, motorized nosepieces and fully configurable motorized optical stands.
Qinhuangdao Intrinsic Crystal Technology Co. Ltd.
Supplies CaF2, BaF2, MgF2, and LiF crystal material and optics; Si, Ge, ZnSe, ZnS material, and optics. Coated and uncoated customized optics including windows, lenses, prisms, wedges, mirrors, filters, cylinders, and domes. ISO 9001 certified. All the material meets RoHS and Reach.
QPC Lasers Inc.
Specializes in high-brightness high-power semiconductor lasers for markets including medical, automotive, industrial, and consumer. Vertically integrated from epitaxy through packaging and performs all critical fabrication processes in-house.
Rainbow Research Optics LLC
Manufacturer of precision optical components and high-power laser coatings from UV to IR. Stock and custom optics: lenses, beamsplitters, filters, windows, mirrors, wave plates, large wedges, prisms, and many more. In-house custom coatings: AR, high reflection, dichroic, and polarizing. Optics from 4 mm to 16 inches.
RDI Technologies Inc.
Developer of a video camera and software platform that accurately measures deflection, displacement, and vibration not visible to the human eye. The movement of any pixel is enhanced to show immediately and exactly where vibration is occurring. Applications are primarily industrial, research, product testing, and quality assurance testing.
Reynard Corporation
Reynard Corporation manufactures custom optics and thin-film coatings from 0.2 to 50 microns (UV-IR). Other in-house capabilities include diamond turning, optical fabrication, photolithography pattern optics, environmental testing, and design services. Prototype to production, ISO 9001:2015 certified, ITAR registered, and Cybersecurity (CMMC) compliant.
Rocky Mountain Instrument Co. (RMI)
A fully integrated manufacturer of high quality photonics products. Capabilities include custom optical fabrication, UV/VIS/IR coatings, optical assemblies, full spectrum design and testing, CVD ZnSe crystal growth, DPSS laser marking systems. Fulfills OEM requirements for virtually any prototype specification and quantity.
RPMC Lasers Inc.
RPMC Lasers likely has the solution you're looking for: from components, to OEM modules, to turnkey systems, from industry-leading manufacturers, primarily in the US and Europe. Since 1996, we have been providing honest and trusted advice, committed to helping you find the perfect laser solution. If we don't have it, we'll tell you who does.
Satisloh GmbH
Satisloh is a global leader in machine manufacturing for ophthalmic and precision optics lens production. Our core competency for precision optics manufacturers: individual machines and manufacturing solutions tailored to customer requirements for the production of spheres, aspheres, freeform surfaces, and multiple other geometries.
Schaefter + Kirchhoff 
Offers three main product lines: polarization-maintaining fiber optics, lasers for machine vision, and line scan cameras. Major focus is on high optical and mechanical precision, providing high quality, durability, and stability of products.
SCHNEIDER Optical Machines Inc.
Schneider is a leading machine manufacturer in the area of ophthalmics, precision and ultra-precision optics. The product portfolio comprises grinding, polishing, and centering machines for spherical and aspherical precision optics applications. The diamond turning machines enable ultra-precision manufacturing of freeform optics and infrared optics.
Schneider Optics Inc., Industrial Optics
Provides high-performance lenses for demanding video, digital projection, and industrial optics applications offering precision optical design, manufacture, test, and distribution of both standard and custom solutions. Serving the precision industrial market, manufactures photographic and industrial lenses and filters.
SemiNex Corporation
Manufacturer of laser diodes in the 1250- to 1940-nm range for automotive lidar, professional medical, military, and industrial applications. High power semiconductor lasers are available as bare die and bar, as well as in a variety of packages including B and C mounts, TO-cans, laser engines, and fiber-coupled devices up to 100 W.
Sensors Unlimited Inc. - A Collins Aerospace Company
Sensors Unlimited is a major supplier of InGaAs technology, products, and shortwave infrared imaging solutions. Products built on our InGaAs platforms are SWIR 2D area cameras, 1D line-scan cameras, and linear photodiode arrays.
Shanghai Optics Inc.
Manufacturer of advanced optical components and optical assemblies. Offers custom optics manufacturing and custom optical design and optical engineering services. A top lens manufacturer specializing in coated optics, thin-film coatings, custom lens assembly and delivering cost-effective custom optical solutions.
SmarAct Inc.
SmarAct develops piezo-based positioners and measurement tools for the micro- and nanometer scale. Positioning systems with multiple degrees of freedom, parallel kinematics, optomechanical tools, laser interferometers, and vibrometers can take your optics and photonics project to the next level.
SORL/Space Optics Research Labs LLC
Manufactures stock and custom off-axis parabolic mirrors. Flat, spherical, and aspheric mirrors in ceramic, glass and metal, precision mirror mounts; reflective beam expanders, collimators, FLIR test stations, lidar telescopes; Fourier transform systems, IR lens assemblies and a LUPI-IIA interferometer. Engineering, design, and field services.
Special Optics Inc.
Manufactures catalog and custom/OEM optical components and assemblies including microscope objectives, motorized zoom beam expanders, high-resolution diffraction-limited lenses, telecentric scanning, focusing and imaging lenses, wave plates, polarizers; also mounting hardware, optical coatings, and lens design services for UV to CO2 wavelengths.
Spectrogon US Inc.
Designer and manufacturer of interference filters: narrow and broad bandpass, long- and shortwave, ND filters, atmospheric windows, AR and metallic coatings. Holographic diffraction gratings: plano, concave and blazed, pulse compression/stretcher gratings. WDM and telecom applications include diode laser tuning gratings and network communications gratings.
SPECTROLIGHT Inc.
The wavelength selector is a compact optomechanical device that utilizes twin film technology to deliver the wavelength tuning and adjustable bandwidth of a grating monochromator with the imaging benefits of a circular aperture filter. For comparison with other tunable filters.
Spectrum Scientific Inc. (SSI)
Spectrum Scientific, Inc. (SSI) is a high volume manufacturer of aspheric and freeform mirrors, hollow retroreflectors, and holographic diffraction gratings. Our optical replication process allows us to supply high fidelity, highly repeatable precision optics.
Sutter Instrument Company
Manufactures precision devices for scientific research and industrial OEM. Products include optical beam combiners, high-power LED, xenon light sources, high-speed wavelength switchers and shutters, multi-photon microscopes, translation systems, motorized stages, manipulators, electrophysiology amplifier systems and micropipette pullers.
Suzhou Everbright Photonics Co Ltd
Everbright is mainly engaged in research and development, production and sales of high-power semiconductor laser chips, high-speed optical communication chips, high-efficiency lidar 3D sensor chips, and related optoelectronic devices and systems.
SwissOptic AG
Development and manufacturing of complex precision-optical components and systems. Services include optical and mechanical design, systems engineering, measurement, and project management. Products include aspheres and freeform optics, prisms, thin-film coatings, reticles, microstructures, assemblies, systems, and measuring tools.
Sydor Optics Inc.
Custom manufacturer of precision flat-surfaced, parallel, and wedged optics specializing in double-sided polishing for exceptional transmitted wavefront and parallelism. Products include optical and IR windows, glass wafers, color glass filters, mirrors, wedges, plate beamsplitters, and witness samples. ITAR registered, ISO 9001:2015 certified.
Synopsys Inc., Optical Solutions Group
Develops and supplies optical and photonics design software, and provides engineering consulting services. Software includes imaging design, illumination design, automotive lighting design, and photonic design.
Tecnottica Consonni srl
Italian manufacturer in the optics and photonics market, with more than 65 years of experience in engineering, production, and assembly of lenses, prisms, mirrors, filters, lightguides, and finished optical systems for aerospace, biomedical, security and defense, imaging and lighting applications.
TecOptics Corp.
Manufacturer of air-spaced and solid etalons, ultrahigh damage threshold laser optics and interferometer optics. Coatings from UV to near-IR. Optomechanical systems.
Teledyne DALSA, Machine Vision OEM Components
Teledyne DALSA is a part of Teledyne's Vision Solutions group and a leader in the design, manufacture, and deployment of digital imaging components for machine vision. Teledyne DALSA image sensors, cameras, smart cameras, frame grabbers, software, and vision solutions are at the heart of thousands of inspection systems around the world.
Teledyne Judson Technologies
Designs and manufactures IR detectors for the 0.75 to 26 micron range for commercial, military and space markets. Products include Ge, InGaAs, Ext-InGaAs, InAs, InSb, PbS, PbSe HgCdTe detectors, linear and 2D arrays with a wide range of detector cooling options for scientific and industrial radiometry, spectroscopy and imaging applications.
Teledyne Lumenera
Developer and manufacturer of high-performance digital cameras and custom/OEM imaging solutions used worldwide for industrial and scientific applications.
Telops Inc.
Supplier of high-performance scientific IR cameras and hyperspectral imagers for the defense, industrial, and academic research industries. Also offers R&D services for optical system technology development.
Theia Technologies
Designs and manufactures high performance, high resolution, NIR corrected lenses with motorized versions for machine vision, robotics, intelligent traffic systems, and security. Technology provides an ultrawide FOV, correcting barrel distortion optically without software. Complete lens assemblies. ISO 9001:2015.
Universal Photonics Inc.
Lapping and polishing consumables and machinery for glass, plastic, crystals, IR, semiconductor, electro, laser, and fiber optics. Microcellular foam elastomer pads, compounds, ultrapure alumina, colloidal silica, diamond powder/slurries; water-based, nanosize, alpha-alumina; optical blocking, synthetic pitch, double-sided polishers, and centrifuges.
Universe Kogaku (America) Inc.
Designs and manufactures stock and custom lenses and precision assembled optical lenses including UV quartz, CCD and CMOS, CCTV and diode laser, high-res, mounts, filters, and accessories. Application engineers provide custom design services. Universe has over 1600 different lenses in stock, and ships worldwide. Since 1949.
Valley Design Corp., Headquarters
ISO 9001:2015 manufacturer of substrates, windows, wafers, flat optics, precision shims and spacers, 0.127-mm sq to 450-mm diameter. Precision lapping, polishing, dicing, 5 axis CNC machining, small diameter core drilling, hole drilling. Ultrathin 10 to 20 microns, ultraflat, tight tolerances. Fused silica, glass, sapphire, ceramics, metals, many from inventory.
Vermont Photonics Technologies Corp.
US distributor for Moeller-Wedel Optical GmbH. Optical test, metrology, and quality control equipment: ELCOMAT electronic autocollimators, GONIOMAT electronic goniometers, custom electronic autocollimators, visual autocollimators, collimators, alignment telescopes, dioptometers, spherometers, focometers, interferometers, and refractometers.
Videology Industrial-Grade Cameras
Designer of industrial-grade embedded video cameras and systems. Meets custom, high volume requirements of OEMs and large-scale integrators. Over 1 million cameras integrated into systems globally since 1995. ISO 9001 registered. Embedded board level, zoom block and photo ID cameras. Based in Boston, MA and on the High-Tech Campus in Eindhoven, NL.
VIGO Photonics
A photonic semiconductor company with a complete front-end and back-end fabrication line, specializing in II-VI and III-V compound materials. The manufacturer that offers a wide array of photonic and microelectronic devices: epiwafers, infrared wafers, and detectors, based on unique proprietary technology.
VisiMax Thin Films
Provides precision optical coatings for glass and polymer optics. Offers an extensive range of coating types including AR, beamsplitters, hot and cold mirrors, protective hard coatings, ND and bandpass filters, metal and dielectric reflectors. Custom coating. Cleanroom coating facility with state-of-the-art coating systems and automation.
Vision Spectra
Publisher of Vision Spectra, a quarterly magazine geared especially for the vision community. Stay up-to-date on trends, read commentary from authorities in the field, and keep up with newly released products in every issue. Topics include neural networking, smart cameras, intelligent lighting, vision-guided robotics, 3D vision, and machine vision optics. Subscribe online at www.Photonics.com/subscribe.
Wasatch Photonics Inc.
High performance volume phase holographic gratings for OCT, spectroscopy, hyperspectral imaging, laser pulse compression, and astronomy. Compact sensitive Raman, UV/VIS/NIR and fluorescence spectrometers, 248 to 2500 nm. High-speed OCT spectrometers for 400 to 1600 nm SD-OCT. Off-the-shelf solutions for research, plus custom OEM designs.
WEINERT Fiber Optics GmbH 
Provider of optical fibers, cables, assemblies, and special components for special industrial, medical, and optical applications.
Westech Optical Corporation
Designs, manufactures, and distributes precision optics to OEMs for applications in high-resolution biometrics, CCD imaging, OCR, security, surveillance, machine vision, metrology, and medical instruments. Westech provides lens design, optomechanical design, and total QC management. Custom and stock optics and lens assemblies.
Yelo Limited
Yelo designs and builds burn-in, life-test and characterization systems for probed devices such as VCSEL arrays, laser arrays, APDs, chip-on carrier devices including photonics integrated circuits (lasers, amplifiers, modulators, photodiodes, thermistors), SOAs, laser arrays, PIN photodiodes, VCSEL TO headers, miniDILs, and butterfly packages.
Zygo Corporation
Specializes in the design and manufacture of advanced optical metrology instruments and systems, ultraprecise optical components and assemblies, and providing electro-optical design and manufacturing services.



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