| Asahi_Optical_Filters_and_Instruments Design and manufacture of optical filters, from UV to NIR. |
| Astro_Optics_Pvt__Ltd_ Manufacturer of optics including lenses, windows, prisms, filters, and specialty components. India. |
| Atomic_Optics Lenses, optical materials, dielectric coated optics, prisms, filters, beamsplitter cubes, metallic coated optics, and optical windows. |
| Bach_Research_Corporation Manufacturer of custom precision optics and gratings. Colorado. |
| Berliner_Glas_KGaA Manufacturer of optics including lenses, windows, mirrors, prisms, filters, and assemblies. Berlin. |
| Bern_Optics,_Inc_ Manufacturer of custom precision optics including, axicons, lenses, prisms, mirrors, and filters. Specializing in miniature and micro-optics. Massachusetts. |
| Bolder_Vision_Optik Manufacturer of custom and standard waveplates, liquid crystal components and polarizers. Colorado. |
| Bond_Optics_LLC Manufacturer of precision custom optics including lenses, mirrors, prisms, and specialty large, deformable, or lightweight optics. New Hampshire. |
| Boulder_Nonlinear_Systems Manufactures and sells high-speed liquid crystal components including spatial light modulators, tunable filters, and shutters. |
| Changchun_Fortune_Optronics,Inc_ Manufacturer of precision optics including Lenses, windows, mirrors, and prisms. Specializing in cylindrical, ball, and rod lenses. China |
| ChangChun_Gist_Optics_Co,_Ltd_ Manufacturer of optics including lenses, mirrors, and windows. Specializing in cylindrical lenses. China. |
| Codixx_AG Manufacturer of polarizers for infrared, ultraviolet and visible spectra range, and of structured and LED based large display systems. Germany |
| Control_Optics_Taiwan_Inc_ Provides elementary optical components. |
| Corning_NetOptix Provides manufacturing of diamond turned optics, assembly of complex optical systems, CNC machining, and optical coating. Also offers in-house testing and metrology capabilities. New Hampshire. |
| Crystal_River_Optics Custom fabrication of optical components. |
| Datasensor_Optics Manufacturer of glass and plastic optical components including lenses, windows, prisms, and objectives. Also manufactures optics for illuminators and solid-state lighting. Italy. |
| Datasensor_Optics_SpA Manufacturer of precision glass and plastic optics, optical systems, and lenses for solid state lighting. Italy. |
| Diamond_Turning,_Inc_ Offers single-point diamond turning of non-ferrous metals, crystals, and polymers for custom optics. New Hampshire. |
| Diffraction_Products_Inc_ Produces precision diffraction gratings since 1952. |
| Drews_Optical,_Inc_ Manufacturer of custom precision flat optics. Specializing in odd shapes and sizes up to 24 inches in diameter. California. |
| ELAN_Ltd_ Optical shop specializing in fabrication of crystalline custom optics for polarizing, acousto-optical, electro-optical and nonlinear applications. Russia. |
| Electro-Optical_Products_Corporation Manufactures optical modulators, choppers, shutters, scanners, galvos, and drivers. New York |
| Esco_Products Manufacturers of custom and catalog optics since 1953. |
| eSource_Optics Provider of optical components, specializing in filters. Stock items available from web storefront. Massachusetts. |
| Ferson_Optics,_Inc_ Manufacturer of precision optics including lenses, windows, mirrors, prisms, and coated and assembled optics. Mississippi. |
| Glass_Dynamics,_LLC Manufacturer of custom optics including coated optics, blown glass, glass tubing, architectural glass, and bonded assemblies. New Jersey. |
| Glass_Fab,_Inc_ Fabricates unfinished optics from raw optical glass stock. Services include grinding, cutting, slicing, and CNC machining. Rochester. |
| Glass_Mountain_Optics,_Inc_ Custom optics design and manufacturing, specializing in massive optical components and immersive collimated display systems for simulation applications. Texas. |
| Global_Precision_Optics Custom fabricated optical components for aerospace, defense, medical, commercial and research applications. |
| GratingWorks_Co_,_Ltd Producer of holographic gratings and diffractive optics. Ningbo, China. |
| Guild_Optical_Associates,_Inc_ Manufacturer of custom lenses, windows, mirrors, and optics. Specializes in sapphire optics. New Hampshire. |
| Hauser_Optik_GmbH_&_Co_ Precision optics for lighting and projection systems, specializing in precision spheres. Germany. |
| Headwall_Photonics Designs and manufactures advanced optical solutions that manage wavelengths. Core expertise in holographic gratings. Massachusetts. |
| Heptagon Supplier of diffractive and refractive micro-optics. |
| Holographix_LLC Manufacturer of custom replicated mirrors and lenses, holographic diffraction gratings, and diffractive optical systems. Massachusetts |
| Ibsen_Photonics Manufacturer of phase masks and mastered holographic transmission gratings, etched in fused silica. Denmark. |
| II-VI_Incorporated Industrial CO2 laser optics OEM supplier. |
| ILphotonics Photonics and fiber optics components reseller in Israel. |
| International_Polarizer,_Inc_ Supplier of polarized films for eyewear, retarder film, and circular polarizers. Massachusetts. |
| ISP_Optics Manufacturer of precision optics including windows, wedges, lenses, domes, prisms, polarizers, filters, microptics, and beamsplitters. New York / Russia. |
