General Introduction: The optical glass are high purity, noncrystalline silica glasses that combine a very low thermal expansion coefficient with excellent optical qualities and exceptional transmittance. Characteristics include homogeneity, low birefringence and outstanding transmittance in the DUV, UV, visible, and infrared ranges. Corning HPFS Fused Silica glasses are known throughout the industry for their consistent, repeatable performance. We offer many different grades of fused silica to support various product applications. Glass codes 8655 is high purity non-crystalline silica glasses with excellent optical qualities. Product characteristics include extraordinarily low refractive index variations leading to state-of-the-art homogeneity values, low birefringence values, large size capabilities, exceptional transmittance from the deep ultraviolet through the infrared region, and an ultra-low thermal expansion coefficient; all of which are critical to our customers demanding needs
Main Application: 1.Laser research and development and manufacturing 2.Aspheric surface and spherical lens 3.High value camera objectives, projectors, microscopes, telescopes, binoculars, smartphones, laser applications, night vision devices, eyeglass lenses 4.Cylindrical lens 5.For barcode scanners and laser projectors 6.Filter glass 7.Used for analysis, photography, medical technology and laser protection 8.Window (flat parallel polishing part for undistorted light transmission in optical system) 9.Substrate (e.g., material for interference filters) 10.Special glass for radiation absorption (lead glass) 11.Machine vision 12.Lighting system 13.Glass substrates for filters and lenses 14.Optical fiber applications 15.Moving optical elements 16.Infrared materials, night vision monoculars for shooting and ornithology 17.Digital camera, digital projection, video recorder 18.Medical and cosmetic lasers
We offer: Optical glass blanks Optical glass blank rough processing Optical glass ware further processing services, including cutting, shaping, polishing, grinding, drilling, coring, edge, chamfering, 3 d tour, laser engraving and marking, the single side polishing, double-sided polishing, ring throwing, ion beam polishing process, the magnetic rheological polishing processing, lightweight, sink holes, CNC machining, grooving, vacuum coating, evaporation coating, cleaning, metrology and measurement, gluing, optical assembly, etc.
Main Cooperation Materials Manufacturers: CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Main Export Countries & Areas: Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Raytekoptics Extra value added services offered: 1). Optical workcraft & process solution design; 2). Rough processing raw materials; 3). Semi finishing raw materials; 4). Fabricate custom sizes and shapes; 5). Design and supply custom coatings; 6). Modify and resurface customer supplied materials; 7). Drill holes, notch glass and provide beveled substrates; 8). Precision polish optics with non-standard aspect ratios;
Payment Method: by T/T or Western Union. Delivery time: 7-10 days. Quality Warranty:Ruitaiphotoelectric(Raytekoptics) offersquality warranty for our optics products with "3R" policy--return, replace & refund policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.
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