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300mm hemisphere lens
Selling leads
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High Quality Round Custom Diameter 12mm Biconvex Lenses Double Convex Lens Optical Lenses are optical components designed to focus or diverge light, ...
2026-05-21 17:20:35
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Surface quality 10/5~60/40 Plano Convex Lenses Infrared Collimator Spherical Silica Lenses Optical Design Optical glass, also called optical lens, ...
2026-05-21 17:20:39
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Custom optical half ball spherical Ge germanium Infrared IR half ball silica spherical optical lens Aspheric lens surfaces are used to correct ...
2026-05-21 17:20:43
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customized trial set clear optical lens instrument plano-concave lens transparent optical lens Rod Lenses are a special variant of cylindrical lenses. ...
2026-05-21 17:21:21
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...lens Polished glass lenses are manufactured from pressed blanks by using a polishing process. We also offer post‐processing centering, coating, ...
2026-05-21 17:21:22
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... N=1~3 Irregularity ΔN=0.1~0.5 Decenter 3''~1'' Surface quality 10/5~60/40 Coating Upon request Application area Imaging,Lighting,Laser etc ...
2026-06-29 18:01:15
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:21:10
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43mm Optical lenses protective dome ball and half ball lenses glass cover used for underwater photography Concave lenses, are a simple lens with one ...
2026-05-21 17:20:23
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... 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 17:21:50
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Custom Optical Fused silica concave glass lens Quartz BK7 Glass Sapphire convex Ball lens Specification Materials BK7 or other optical glass,quartz...
2026-05-21 17:22:59
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