21 - 30 of 274
biconvex spherical glass lens
Selling leads
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...Glass Polishing Optical Cylindrical glass lens Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass...
2026-05-21 17:23:33
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CPL Optical Glass Lens Circular 52-82mm Infrared Camera Lens Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based ...
2026-09-05 00:32:38
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...convex lens converges light and curves inward. A convex lens converges light and curves outward. Convex lens which is also called as a converging ...
2026-05-21 17:20:42
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... to your specific waveband requirements, ensuring optimal transmission and thermal stability. Visible & NIR: High-grade BK7 (K9) and Optical Glass ...
2026-05-21 17:21:50
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...Glass Clear Meniscus LED Optical Lens Meniscus lens is a crescent lens formed by two spheres with small radius of curvature and little difference ...
2026-05-21 17:20:26
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... elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. The achromatic lens consists of two ...
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 17:21:36
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...glass spherical plano convex photography ball quartz lens Specification Ball lenses are commonly used for laser collimating and focusing, laser-to...
2026-05-21 17:22:57
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...Spherical & Aspherical Lens Elements for CCTV Modules In CCTV module design, optical performance is fundamentally determined by two factors: lens ...
2026-07-08 07:30:30
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...Spherical & Aspherical Lens Elements for CCTV Modules In CCTV module design, optical performance is fundamentally determined by two factors: lens ...
2026-07-12 00:40:12
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