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Personne àcontacter Ms. Kinti
Changqing Rd. Pudong District, Shanghai, Shanghai
Overseas Customer can get direct support from our Canada office of *************0 Pantotek is a reliable low cost lens manufacturer. The advanced metrology equipments including Zygo interferometers, Perkin-Elmer Lambda **0, Radius tester, and Spectrometer ensure the quality. Our senior engineer can provide free optics design service, who has served optics for over *0 years. Our products are used in telecom, laser, survey and science research. Our product line includes: Plano-convex lens, Double-convex lens, Plano-concave lens, Double-concave lens, Meniscus lens, Achromatic lens, half ball lens, ball lens. C-lens(Telecom) Materials: Glass, Fused Silica, Silicon, Ge, ZnSe, MgF2 Standard Specification Dig and Scratch: ****0 Center thickness tolerance: 0.***0.4mm Diameter Tolerance: 0.***0.2mm Surface Figure: Lambda/4 Central Deviation: 3&#**9; Local Irregularity: 0.**2 Detailed specifications or requirements please feel free to contact us or our Canada office.
