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double round glass lens
Selling leads
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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 17:20:19
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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 17:20:20
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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 17:20:21
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10/5 To 60/40 1.5mm To 300mm Optical Glass Filters Bandwidth OD6 Microplate Reader Fluorescence Fused Silica Optical PMMA UV Glass Filter Color Glass ...
2026-05-21 17:24:30
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Custom professional wholesale Factory Supply Vision Imaging Laser Collimation Lens Specification Materials Metal+Glass Total Track length 21mm Focal ...
2026-05-21 17:21:25
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Optical Glass BK7 Spherical Meniscus Hemispherical Cover Varifocal Dome Lens Advance Optical-Electronics supply a wide range of IR optics for use in ...
2026-05-21 17:20:23
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Specification Materials Metal+Glass Total Track length 21mm Focal length 14.5mm Distortion 99.8@850nm+/-20nm Damage Threshold 50J/Cm^2 Screw Threshold ...
2026-05-21 17:21:23
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wholesale Factory Supply Custom professional Vision Imaging Laser micro Collimation CCTV Lenses Camera Lens Specification Materials Metal+Glass Total ...
2026-05-21 17:21:25
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Factory direct supply High Performance IR Thermal Imaging Lenses optical infrared lens Shanghai supplier with low price Specification Materials Metal...
2026-05-21 17:21:28
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customization optical glass spherical plano convex photography ball quartz lens Specification Ball lenses are commonly used for laser collimating and ...
2026-05-21 17:22:57
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