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bk7 achromatic objective lens
Selling leads
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... (white light) imaging is much better than that of single lens. Achromatic lenses are glued together by two lenses of different materials to ...
2026-06-29 18:01:18
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...ing laser processing. Laser SOS provides a comprehensive range of retrofit protective windows. These windows are available in a range of glass ...
2026-09-05 00:32:38
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...bk7 Glass Clear Meniscus LED Optical Lens Meniscus lens is a crescent lens formed by two spheres with small radius of curvature and little ...
2026-05-21 17:20:26
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...Objective Cemented Telescope Lens Product Overview Optical telescope doublet achromatic lens double ball glass objective lens double sapphire ...
2026-07-07 16:00:11
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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 17:20:46
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...Lens Advance Optical-Electronics manufactures various shape and materials optical lens. Wide selection of optical lens includes spherical lens, ...
2026-05-21 17:20:38
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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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... N=1~3 Irregularity ΔN=0.1~0.5 Decenter 3''~1'' Surface quality 10/5~60/40 Coating Upon request Application area Imaging,Lighting,Laser etc ...
2026-06-29 18:01:15
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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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...cementing two single lens elements. The performance of multi-color (white light) imaging is significantly higher than that of a single lens. The ...
2026-07-07 15:59:59
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