| Name | Location | Products | Action |
|---|
 AC Photonics | |  | |
| Align Optics Inc | | | |
| Alkor Technologies | | | |
| ALTECHNA | | | |
| Artifex Engineering GmbH & Co. KG | | | |
| Castech Inc. | | | |
| Clear Beam Corp | | | |
| Computar Optics Group | | | |
| CVI Laser Optics | | | |
| Dayoptics, Inc | | | |
| Doric Lenses Inc | | | |
| Edmund Optics | | | |
| EKSMA Optics | | | |
| Esco Optics, Inc | | | |
| eSource Optics | | | |
| FISBA | | | |
| Foctek Photonics | | | |
| Fujifilm | | | |
| G-S Plastic Optics | | | |
| IMM Photonics GmbH | | | |
| INO | | | |
| Isuzu Glass | | | |
| Knight Optical (UK) Ltd | | | |
| Kryptronic Technologies | | | |
| Laser 2000 (UK) Ltd. | | | |
| Lumispot Tech | | | |
| Mitutoyo Europe | | | |
| MKS | Newport | | | |
| MKS | Ophir | | | |
| MOK Optics Co Ltd | | | |
| OPTOMAN | | | |
| OptoSigma Corporation | | | |
| ORAFOL Fresnel Optics GmbH | | | |
| Perkins Precision Developments | | | |
| Photon etc. | | | |
| Rainbow Research Optics, LLC | | | |
| Resolve Optics | | | |
| Ross Optical Industries | | | |
| Sintec Optronics | | | |
| SPT Laser | | | |
| Sugitoh | | | |
| Swiss Terahertz | | | |
| TEMTO Technology | | | |
| THEIA TECHNOLOGIES | | | |
| Thorlabs Inc | | | |
| Tian Cheng Optic | | | |
| Tower Optical Corporation | | | |
| Union Optic Inc. | | | |
| UQG Optics Ltd | | | |
| VY Optoelectronics | | | |
| Wavelength Opto-Electronic | | | |
| Yutai Optics | | | |
| 1stVision | | | |
| 4Lasers | | | |
| aBeam Technologies | | | |
| Acal BFi | | | |
| Access Optics | | | |
| Accu-Glass Products | | | |
| Accumold | | | |
| Accurate Optics | | | |
| Adamas Optics | | | |
| Adept Optical Ltd | | | |
| Adept Turnkey | | | |
| Advanced Glass Industries | | | |
| Advanced Microoptic Systems | | | |
| Advanced Optics, Inc | | | |
| Advanced Power Group | | | |
| Advanced Thin Films | | | |
| AFO Research | | | |
| AGC | | | |
| AGE OPTICAL | | | |
| Agniroth OPTIK | | | |
| Agnitron Technology | | | |
| AHEAD OPOTELECTRONICS | | | |
| AICO Electronics Limited | | | |
| AixiZ Service & International | | | |
| Albrighter Technology Co.,Ltd. | | | |
| Alfa Chemistry | | | |
| Alien Photonics | | | |
| ALKION | | | |
| Alpine Research Optics | | | |
| Alrad Instruments | | | |
| Amax Precision Optic Sdn Bhd | | | |
| American Photonics | | | |
| AMF Optical Solutions | | | |
| AMS Technologies AG | | | |
| Angstrom Precision Optics Inc. | | | |
| Anson Optical Products | | | |
| Ante Laser Technology | | | |
| AOVtech | | | |
| Apex Optical Services | | | |
| Apollo Optical Systems Inc. | | | |
| Archer OpTx | | | |
| Argyle International, Inc. | | | |
| Art Optical Contact Lens | | | |
| ARW Optical Corporation | | | |
| Asahi Spectra | | | |
| Asia Optics | | | |
| ASPHERA INCORPORATED | | | |
| asphericon | | | |
| Association for Advancing Automation | | | |
| A-Star Photonics | | | |
| Astro Optics | | | |
| Avantier Inc. | | | |
| Aviation Magneto Optical Sensor Corp. | | | |
| AWI | | | |
| Axiom Optics | | | |
| B&M Optik GmbH | | | |
| B&W Tek, Inc. | | | |
| Balluff GmbH | | | |
| BASO | | | |
| BEAM | | | |
| Beck Optronic Solutions | | | |
| Befort Wetzlar | | | |
| Beijing Delfa Optoelectronics | | | |
| Beijing Golden Way Scientific | | | |
| Beijing HM Laser | | | |
| Beijing JCZ Technology | | | |
| Bell Laser | | | |
| Bena Optics | | | |
| Bern Optics | | | |
| Bibleopteq | | | |
| Blue Ridge Optics | | | |
| BMV Optical Technologies Inc | | | |
| Bohr Optics | | | |
| Bond Optics | | | |
| Borisun Optics | | | |
| Bosco Ottica | | | |
| Boxin Photoelectric | | | |
| Brighten Optics | | | |
| BrightView Technologies | | | |
| BTMT | | | |
| Cailabs | | | |
| Calin | | | |
| Carclo Optics | | | |
| Carl Zeiss Microscopy GmbH | | | |
| CASIX. | | | |
| CeNing Optics | | | |
| Changchun Deln Optics Technology | | | |
| Changchun Juncheng OpticalInstrument Co., ltd. | | | |
| Changchun Phody Optics Technology | | | |
| Changchun Qianhao Optoelectronics | | | |
| Changchun Sunday Optics | | | |
| Changchun XinXin Optical Electron Technology | | | |
| Channel Systems | | | |
| Chengdu Yasi Optoelectronics Co., Ltd. | | | |
| Chengdu Zhonghong Technology Co., Ltd. | | | |
| Chineselens Optics | | | |
| Chonggqing Dontop Optics | | | |
| Chongqing Zhaohong Technology | | | |
| Cimcop | | | |
| CivilLaser | | | |
| Claser | | | |
| CLaser Photonics Inc | | | |
| Clear Align | | | |
| CLZ Precision Optics | | | |
| CM Optics | | | |
| CMM Optic | | | |
| COE Optics( USA) Inc. | | | |
| Coherent Corp. | | | |
| Commonlands | | | |
| Control Optics Taiwan | | | |
| Cooper Vision Technologies | | | |
| Core Optronics Co., Ltd. | | | |
| Cosmo Optics | | | |
| Couriertronics | | | |
| CPG Optics | | | |
| Creative Technology Lasers | | | |
| Crescent Components And Systems | | | |
| CRESTLINE PLASTICS INC. | | | |
| CRYLIGHT | | | |
| Crysmit | | | |
| CRYSTAL GmbH | | | |
| CRYSTECH Inc. | | | |
| Crystran | | | |
| CT Fiberoptics | | | |
| Custom Scientific, Inc. | | | |
| Danyao Optics | | | |
| Data Optics, Inc. | | | |
| Davidson Optronics, Inc | | | |
| Demeter Technologies | | | |
| Deposition Sciences, Inc. | | | |
| Design Research Optics | | | |
| DiMaxx Technologies | | | |
| DIOPTIC | | | |
| DiOptika | | | |
| Directed Light | | | |
| Docter Optics | | | |
| DoroTEK Gesellschaft für Systemtechnik mbH | | | |
| Dunwell Tech | | | |
| Dynamic Optics | | | |
| Dynasil | | | |
| E. McGrath | | | |
| E.R. Precision Optical | | | |
| East Coast Optical Technologies | | | |
| Eckhardt Optics | | | |
| Ecoptik | | | |
| Edroy Products | | | |
| ELUXI Ltd | | | |
| Empire Precision Plastics | | | |
| E-Pin Optical Industry | | | |
| ESPROS Photonics | | | |
| Etaluma | | | |
| EURECA Messtechnik | | | |
| eurolaser | | | |
| Evident | | | |
| Excelitas Technologies | | | |
| Facimton Optical Technology | | | |
| Fangyuan Tech | | | |
| FemtoTech | | | |
| FICHOU | | | |
| Film Optics | | | |
| Filmetrics | | | |
| FindLight | | | |
| Firebird Optics | | | |
| First Light Lamps | | | |
| FJW Optical Systems | | | |
| Focuslight Technologies | | | |
| Francis Lord Optics | | | |
| Fresnel Technologies, Inc | | | |
| Frontier Optics | | | |
| FUJITOK | | | |
| Fusion Optix | | | |
| Fuzhou Alpha Optics Co.,Ltd. | | | |
| Fuzhou Farview Optics Co.Ltd. | | | |
| Fuzhou Focus Technology | | | |
| Fuzhou Gaote Photoelectric Technology | | | |
| Fuzhou Guangmai Optoelectronics Technology | | | |
| Fuzhou Hundreds Optics Inc. | | | |
| FUZHOU RISING ELECTRO OPTICS CO., LTD. | | | |
| Fuzhou Solid Photon | | | |
| FUZHOU XK PHOTONICS | | | |
| G&H | | | |
| Galvoptics | | | |
| Gaojia Optotech | | | |
| GD Optics | | | |
| GELINDE | | | |
| Gemini Optics | | | |
| GESTIONE SILO | | | |
| Gholographics | | | |
| Giai Photonics | | | |
| Glass Dynamics | | | |
| Global Optics (UK) | | | |
| Global Precision Optics | | | |
| GoldDragonOptics | | | |
| Graftek Imaging | | | |
| Green Optics | | | |
| GRINTECH | | | |
| Gurley Precision Instruments, Inc | | | |
| H V Skan | | | |
| Haas Laser Technologies | | | |
| Hamamatsu Photonics | | | |
| Hangzhou Shalom Electro-optics Technology Co., Ltd. | | | |
| Hangzhou Yong Hee Photonics Co.,Ltd | | | |
| Han's Scanner | | | |
| Hardin Optical | | | |
| HAUSER OPTIK | | | |
| He Rui Optics | | | |
| Headwall Photonics | | | |
| Hellma | | | |
| HELLMA Optik GmbH Jena | | | |
| Hengwen Fresnel Lens optics | | | |
| HG OPTRONICS | | | |
| HHV Advanced Technologies Pvt Ltd | | | |
| Hitronics Technologies Inc. | | | |
| Hobbite | | | |
| Holmarc Opto-Mechatronics P Ltd | | | |
| Hong-Ming Technology | | | |
| Hongsheng Optoelectronics | | | |
| Hyperion Optics | | | |
| IB/E optics | | | |
| Imetra | | | |
| IMOS Gubela | | | |
| Industrial Optics Unlimited | | | |
| Inlight Precision Optics Co. Ltd | | | |
| Innovation Photonics | | | |
| Inrad Optics Inc. | | | |
| Intelligent LED Solutions | | | |
| Intrinsic crystal technology co.,ltd | | | |
| In-Vision | | | |
| ios™ Optics | | | |
| IRCAM | | | |
| IRD Glass | | | |
| J.R. Cumberland, Inc | | | |
| Jenoptik | | | |
| JG InterNational | | | |
| Jiangsu Tianning Optoelectronics Technology Co.,Ltd | | | |
| Jilin Tianhua Opto-electrical Technology Development Co., Ltd. | | | |
| Jilin Xinxingliang Optoelectronics | | | |
| Jilin Yongli Laser Technology | | | |
| Jiu Tian | | | |
| JML Optical | | | |
| JNS Glass & Coatings | | | |
| JP Manufacturing, Inc | | | |
| K&S Optics | | | |
| KEO SCIENTIFIC | | | |
| KEOC | | | |
| Key Photonics | | | |
| Kingsview Optical | | | |
| Kiyohara Optics | | | |
| KOCH CRYSTAL FINISHING | | | |
| KOMLAS Optische Komponenten und Lasersysteme GmbH | | | |
| KONG OPTICS | | | |
| Korth Kristalle GmbH | | | |
| Kowa American | | | |
| Kowa Optimed Deutschland | | | |
| Kreischer Optics, Ltd. | | | |
| KYOCERA SOC | | | |
| LaCroix Optical Co. | | | |
| LaCroix Precision Optics | | | |
| Lambda Research Corporation | | | |
| Lambda Research Optics | | | |
| LANO PHOTONICS CO.,LTD. | | | |
| Laser Components | | | |
| Laser Research Optics | | | |
| Laser S.O.S. Group | | | |
| Laser Sources Ltd | | | |
| Laser Tools | | | |
| Laserand, Inc, | | | |
| LaserOptec | | | |
| Laserply | | | |
| LASERTEC Inc | | | |
| Lattice Electro Optic | | | |
| Lattice Materials | | | |
| Leica Microsystems | | | |
| Lensation GmbH | | | |
| Lensel Optics Pvt. Ltd. | | | |
| LightPath Technologies | | | |
| LightPath Technologies, Inc. | | | |
| Litech Optics Co., Ltd. | | | |
| LIVE Lasersystems | | | |
| LOT-QuantumDesign | | | |
| Luceo | | | |
| Lumenflow | | | |
| Manasota Optics | | | |
| Mark Optics | | | |
| Mate Precision Technologies | | | |
| MEETOPTICS | | | |
| Menlo Systems | | | |
| Meopta - optika | | | |
| Meridian Trade | | | |
| Meuser Optik GmbH | | | |
| Microlap Technologies | | | |
| MICROS Optics GmbH & Co. KG | | | |
| Microtech Instruments | | | |
| Mikrop AG | | | |
| MILLENNIUM OPTICAL SYSTEM | | | |
| MLOPTIC | | | |
| MORITEX Corporation | | | |
| Moulded Optics GmbH | | | |
| MPA Crystal corp | | | |
| MSD Optics Manufacturing | | | |
| MSE Supplies LLC | | | |
| Mvotem Optics | | | |
| MYUTRON | | | |
| Naked Optics | | | |
| Nanjing Creator Optics Co., Ltd. | | | |
| New Age Instruments & Materials | | | |
| Newlight Photonics Inc | | | |
| Nihon Tokushu Kogaku Jushi | | | |
| Nihon Tokushu Kogaku Jushi Co., Ltd. (NTKJ) | | | |
| NIKON | | | |
| NINGBO YONGXIN OPTICS | | | |
| NJSC Optics | | | |
| Noni | | | |
| Nortus Optronic GmbH | | | |
| nortus Systronic | | | |
| NTT Advanced Technology Corporation | | | |
| NY Photonics | | | |
| OASYS GmbH Optics and Systems | | | |
| Ocean Opto | | | |
| Omega Optical | | | |
| OPCO Laboratory | | | |
| OPCO Laboratory, Inc. | | | |
| OPLENS Optical Technology | | | |
| Optec | | | |
| Opteco and Partners | | | |
| Optical Instrument Lab | | | |
| Optical Surfaces Limited | | | |
| Optics and Allied Engineering Pvt. Ltd. | | | |
| Optics Valley Metering & Calibration | | | |
| Opticus | | | |
| Optimax Systems Inc. | | | |
| Opto Engineering | | | |
| Opto Precision Pte. Ltd. | | | |
| Optoaxis Photonics | | | |
| OptoCity | | | |
| OPTOLIFE ENTERPRISE | | | |
| Optonetic | | | |
| Optotune Switzerland | | | |
| Optowaves, Inc. | | | |
| Optowide Technologies | | | |
| OPTTON | | | |
| Pacific Coast Optics | | | |
| PacTec 2nd Source | | | |
| Paul N. Gardner Company, Inc | | | |
| Perluma | | | |
| PFG Precision Optics, Inc | | | |
| PFG Precision Optics, Inc. | | | |
| Phila Optics | | | |
| Phoenix Optical Technologies | | | |
| Photon Optical | | | |
| Photonic Solutions | | | |
| Photonics Solutions Group | | | |
| Physix Photonics | | | |
| Pioneer Optics | | | |
| Pleiger Laseroptik | | | |
| Positive Optics | | | |
| PowerPhotonic | | | |
| Präzisions Glas & Optik GmbH | | | |
| PreciSe Hyper iMage Optics (Suzhou) Co., Ltd | | | |
| Precision Glass & Optics | | | |
| Precision Optics | | | |
| Princeton Scientific | | | |
| PROLOG OPTICS | | | |
| Pyramid Imaging | | | |
| Qbiclaser | | | |
| Qioptiq Photonics | | | |
| R. Mathews Optical Works Inc | | | |
| R.J. WILSON | | | |
| Radiant Dyes Laser | | | |
| Rayleigh Optical | | | |
| Ray-Photonics | | | |
| Realpoo Photoelectric | | | |
| Red Optronics | | | |
| REFLEX Analytical | | | |
| Reliable Instruments House | | | |
| Research and Industrial Optics | | | |
| Reynard Corporation | | | |
| Rheinmetall Air Defence AG | | | |
| Rimkevicius and Gintautas Company | | | |
| RMA Electronics | | | |
| Rochester Precision Optics | | | |
| Rocky Mountain Instrument Co. | | | |
| Roditi International Corporation Ltd | | | |
| RPC Photonics | | | |
| Rubicon | | | |
| RZ Optics | | | |
| S & S Optical Company, Inc. | | | |
| Saint-Gobain SOVIS | | | |
| Salvo Technologies | | | |
| SCANLAB AG | | | |
| SCHOTT North America, Inc | | | |
| Scientific Materials | | | |
| Shandong Laserton Optic Co., Ltd. | | | |
| Shanghai Laser & Optics Century | | | |
| Shanghai Optics | | | |
| Shenyang Ebetter Optics | | | |
| Sherlan Optics | | | |
| SIAON | | | |
| Sierra Precision Optics | | | |
| Sill Optics GmbH & Co. KG | | | |
| Simphoton Optronics | | | |
| Sinoceramics, Inc | | | |
| Sinoptix | | | |
| SJLLASER | | | |
| SP3 PLUS | | | |
| Special Optics | | | |
| Specialty Glass Products | | | |
| Spectral Devices | | | |
| Spectrum Thin Films | | | |
| STAG Precision Engineering | | | |
| STANDA | | | |
| Stanford Advanced Materials | | | |
| Sterling Precision Optics | | | |
| SUMITA OPTICAL GLASS | | | |
| Sun Set Lens Works | | | |
| Sunny Optical | | | |
| Sunny Precision Optics | | | |
| SUSS MicroOptics | | | |
| Suzhou Bofei Optical | | | |
| SwissOptic | | | |
| Taiyo Optics (Dongguan) | | | |
| Taylor Hobson | | | |
| Technooptic | | | |
| Tecnottica Consonni | | | |
| Teledyne FLIR | | | |
| temicon GmbH | | | |
| Temmek Optics | | | |
| Tempotec Optics | | | |
| THATSHIGH Photoelectric Technology | | | |
| Tianjin Tengteng Optoelectronic Technology Co., Ltd. | | | |
| TJS | | | |
| TKH Technology Company | | | |
| Torrent Photonics | | | |
| Triptar Lens Company | | | |
| TwinStar Optics, Coatings & Crystals | | | |
| Tybang | | | |
| ULO Optics | | | |
| Ultra Photonics | | | |
| UNI Optics Co., Ltd | | | |
| Union Optics | | | |
| Universal Optics | | | |
| Universe Kogaku (America), Inc | | | |
| Vertex Optics | | | |
| Vision Optics | | | |
| VM-TIM GmbH | | | |
| von Gegerfelt Photonics GmbH | | | |
| West Coast Tech | | | |
| Westech Optical Corporation | | | |
| WISOPTIC | | | |
| WLoptical Co., Ltd | | | |
| WORKSHOP OF PHOTONICS | | | |
| WTS PHOTONICS | | | |
| Yangzhou Huasheng Optical Instrument Factory | | | |
| Z-optics | | | |
| Zünd precision optics | | | |
