391 - 400 of 424 Selling leads
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Wholesale series achromatic doublet cemented focusing lens telescope true sapphire ball lens Specification Cemented lens: The cemented lens is also ...
2026-05-21 17:20:37
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High Temp Round Optical Glass Double Achromatic Lens Cemented Lenses Specification Cemented lens: The cemented lens is also called an achromatic lens, ...
2026-05-21 17:20:37
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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 17:20:36
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Focal Length Concave Glass Nova Display Fiber Uncoated Plano-concave Lenses Custom Meniscus Lens The Focal Length Concave Glass Nova Display Fiber ...
2026-05-21 17:20:35
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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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Focal Length Concave Glass Nova Display Fiber Uncoated Plano-concave Lenses Double concave Lens Most of the single lens forms, planoconvex, planoconca...
2026-05-21 17:20:34
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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 17:20:33
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Google cardboard VR lenses 25mm 3D biconvex lens 45mm optical design Focal Length focus single vision lens Specification Basic product information 1. ...
2026-05-21 17:20:33
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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 17:20:32
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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 17:20:31
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