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40 20 optical glass lens
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...optical glued glass lens led lighting ruby led pmma ball lens Specification Why use a ball lens and a half ball lens? Ball lens is great optical ...
2026-05-21 17:22:57
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...Optical Glass Cemented Lens For Optical Applications Specifications Materials BK7 or other optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 etc ...
2026-07-07 16:00:06
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...optical Filter, Photochromic Invisible Bifocal Lenses optical prism, Reflection lens, camera lenses ect, and provied optical design and assembly ...
2026-05-21 17:21:27
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... tolerance +/-0.01mm Angle tolerance 3"~2' Irregularity ΔN=0.1~0.5 Surface accuracy N=1~3 Surface quality 40/20 Coating Upon request Application ...
2026-05-21 17:21:43
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...Thickness +/-0.1,+/-0.05,+/-0.01etc Centration +/-2',+/-1' etc Aperture N 5,1 etc Irregularity ΔN 2,1,0.5,0.2 etc Surface quality 60/40,40/20,20/10...
2026-05-21 17:22:30
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...Lens Cylindrical Endoscopes Grin Glasses Lens Optical Rod Lens In the sophisticated field of minimally invasive medical technology and industrial ...
2026-05-21 17:22:31
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...Optical JGS1 fused silica quartz glass rod optics endoscope lens Material BK7, Quartz, Infrared, Sapphire Diameter 0.5-50mm Length 0.5-120mm ...
2026-05-21 17:22:49
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...Optical JGS1 fused silica quartz glass rod optics endoscope lens Material BK7, Quartz, Infrared, Sapphire Diameter 0.5-50mm Length 0.5-120mm ...
2026-05-21 17:22:51
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...optical glass micro lens endoscopy rod A Rod lens is a special type of cylinder lens, and is highly polished on the circumference and ground on ...
2026-05-21 17:24:07
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...used for light projection, beam expansion, or to increase focal length of an optical system. Our company is a professional customized-oriented ...
2026-09-05 00:32:38
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