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bk7 optical infrared lens
Selling leads
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...Optical Glass Filter a: Dimesion size : 5-200mm , thickness up to customer requirements b: Many material could be choosed, like BK7, Fused Silica, ...
2026-05-21 17:21:59
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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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...475nm reflection more than 99.8%. 2) Special purpose for projector and optical instrument: visible total reflection 400~680nm reflection is more ...
2026-05-21 17:23:04
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...Optical Glass Lens 127mm with 3x 5x Magnifying Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass...
2026-05-21 17:23:56
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Color Optical Prism Cube RGB Combiner Cross Dichroic Optical Acrylic Glass Cube Prism Specification Materials BK7 or other optical glass,quartz...
2026-06-28 18:35:44
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... resistance. Because of its chemical stability, no special treatment grinding and polishing. Used in optoelectronics, microwave technology, and ...
2026-05-21 17:22:24
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...BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 3~100mm Width 3~100mm Height 3~100mm Length tolerance +/-0.01mm Width ...
2026-05-21 17:22:11
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...Optical Glass Plano Convex Physics Glass Cylindrical Glass Lens With AR Coating Specification Nice Quality Optical Glass Plano Convex Physics Glass ...
2026-05-21 17:22:43
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...Optical Glass Plano-Concave Cylindrical Lenses/Lens The role of the lens in the optical system is: focusing, collimating, imaging. Photonics can ...
2026-05-21 17:22:38
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...laser processing. A Plano-Convex or Double-Convex lens causes light to focus to a point, while a Plano-Concave or Double-Concave lens diverges the ...
2026-05-21 17:20:35
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