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caf2 convex glass lens
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Laser 14.5mm 850nm 21mm LED Collimator Lens Metal Glass Customized Sapphire Optical Glass Laser LED Collimator Lens components Shanghai Advance ...
2026-07-07 16:00:05
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... is variation of focal length with wavelength. Achromatic doublet lenses correct for this as they are constructed from two different glass types ...
2026-09-05 00:32:38
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Wholesale Custom Optical glass BK7 JGS1 Cylinder Rod Dia1mm-50mm endoscope rod lens Specification Optical JGS1 fused silica quartz glass rod optics ...
2026-05-21 17:22:52
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...lens f85mm F2.0-F22 4/3 usb camera fa Lens optical customization Specification Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar ...
2026-05-21 17:21:26
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...Windows glass,optical Filter, Photochromic Invisible Bifocal Lenses optical prism,Reflection lens ,camera lenses ect,and provied optical design and ...
2026-05-21 17:21:30
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...Lens Optical Lens Dia 20/25.4mm Focal length 50.8/63.5mm Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows ...
2026-05-21 17:21:33
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Specification Optical JGS1 fused silica quartz glass rod optics endoscope lens Material BK7, Quartz, Infrared, Sapphire Diameter 0.5-50mm Length 0.5...
2026-05-21 17:22:49
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...Lens for Optical Instrument with low price Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass,optical ...
2026-05-21 17:21:29
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...Windows glass,optical Filter, Photochromic Invisible Bifocal Lenses optical prism,Reflection lens ,camera lenses ect,and provied optical design and ...
2026-05-21 17:21:30
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...Lens with low price Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass,optical Filter, Photochromic ...
2026-05-21 17:21:31
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