271 - 280 of 343
tight tolerance optical glass
Selling leads
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...Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center ...
2026-05-21 17:21:08
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...Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center ...
2026-05-21 17:20:50
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...Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center ...
2026-05-21 17:20:52
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...Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center ...
2026-05-21 17:20:53
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...Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center ...
2026-05-21 17:20:55
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... BK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe· CaF2 etc. Diameter 1.5~300mm Radius R 0.8mm-∞ Focal length -30000mm~+ 30000mm Center ...
2026-05-21 17:23:07
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... cylindrical lens, achroamtic lens. Specification Range of diameter Dia.0.7mm-Dia.400mm Range of curve radius R1.5-R∞ etc Tolerance of diameter +/...
2026-09-05 00:32:38
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...Glass Optical Glass Lens 127mm with 3x 5x Magnifying Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows ...
2026-05-21 17:23:56
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...optical Glass Cylinder Lens for optical instrument Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass...
2026-05-21 17:23:31
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Nice Quality Optical Glass Plano Convex Physics Glass Cylindrical Glass Lens With AR Coating Specification Nice Quality Optical Glass Plano Convex ...
2026-05-21 17:22:43
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