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Shanghai good nine photoelectric Co., LTD. Is specialized in optical precision cold and optical coating product design, manufacturing, services for the integration of high-tech enterprises. The company has strong r&d strength and granted foreign several optical glass processing centers (Germany short, designated American corning). The company has large-scale cutting machine, high precision grinding, flat without mandrel (ball) surface milling grinding machine, 9 ~ 16P double-sided polishing machine, flat (the ball) face high thrown machine, multilayer high vacuum precision coating equipment, equipped with Japan pair electron gun evaporation sources, much resistance evaporation sources, high precision optical film thickness control meter, the United States MDC360C film thickness monitoring devices such as crystal. The company quality control with high precision spectriphotometry spectrophotometer, flat (the ball) surface interferometer, Angle must value instrument and so on a series of advanced detection instruments and devices. The company is divided into optical blank processing department, optical manufacture department and coating department. The major products are: Optical glass (shott optical glass, corning glass, chengdu 7740 bentonite silicon light optical glass), quartz glass (JGS1), corning 856866, crystal material (quartz crystal, the zero-order wave plate, 【, magnesium fluoride, lithium fluoride, znse, sapphire, etc.) Optical blank processing: we have high precision coreless bathroom grinding, the minimal size can process diameter 1MM ~ 200MM, outside diameter tolerance + / - 0.01 MM. Optical precision cold: is mainly to the high precision optical components, quartz glass, crystal materials, electronic components, lapping of providing reflector, window, lens, prisms, wave plate, high power laser lens, standard lens, filters, spectral slice, lens need optical precision gas-welded blades. Optical coating: polarization beam splitter (BS), the MIRROR) against MIRROR (, band-pass filters, globe filters, semiconductor lasers with full medium high reflector, beam splitter, broadband minus the membrane and other precision components Companies with high quality products, reasonable price and timely delivery service to all customers.
Contact: Shanghai jiading zhu wear road 509 number Phone: 021-59960800 fax: 021-59960801
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