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bk7 round glass lens
Selling leads
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Wholesale Optical glass plano convex lens/flat convex glass lens Condenser lenses are used for concentrating light into a beam. Condenser lenses are ...
2026-05-21 17:20:58
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Cutting Focus mirror,wavelength 1064 nm Specification Materials BK7 Diameter 20mm Radius R0.8mm-∞ Focal length 120mm Center thickness tolerance +/-0...
2026-05-21 17:21:41
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... instruments A digital optical Optical test instruments Electro-optic displays Medical optical Infrared thermograph Specification Materials BK7 or ...
2026-05-21 17:21:54
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...Glass Filter a: Dimesion size : 5-200mm , thickness up to customer requirements b: Many material could be choosed, like BK7, Fused Silica, Sapphire...
2026-05-21 17:21:59
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 3~100mm Width 3~100mm Height 3~100mm Length tolerance +/...
2026-05-21 17:22:15
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Custom Dia 1 - 200mm High Quality Hemisphere Glass Lens Optical Half Ball Condenser Lens Specification 1. Reasonable price and brilliant quality. In ...
2026-05-21 17:22:55
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Wholesale Equilateral Clear BK7 Prisms For Teaching Or Photography Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 ...
2026-05-21 17:22:20
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 3~100mm Width 3~100mm Height 3~100mm Length tolerance +/...
2026-05-21 17:22:13
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... or other optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 etc Length 5~200mm Width 5~200mm Diameter 1.5~300mm Center thickness tolerance +/-0.....
2026-07-08 01:58:08
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...Glass Objective Cemented Telescope Lens Product Overview Optical telescope doublet achromatic lens double ball glass objective lens double sapphire ...
2026-07-07 16:00:11
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