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bk7 concave spherical mirror
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OEM BK7 Aluminum Reflector Concave Mirrors Glass Lens Spherical Telescope Optical Projector Reflector Mirrors Optical reflector in a multitude of ...
2026-05-21 17:23:03
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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 17:21:19
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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 17:20:50
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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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Wholesale Custom Diameter Optical Quartz Glass100mm Plano Convex Lens sapphire optical spherical silica lenses Specification Features and advantages ...
2026-05-21 17:20:39
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...Concave Optical bk7 Glass Clear Meniscus LED Optical Lens Meniscus lens is a crescent lens formed by two spheres with small radius of curvature and ...
2026-05-21 17:20:26
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OEM BK7 Aluminum Reflector Concave Mirrors Glass Lens Optical Spherical Telescope Reflector Mirrors Application: 1) Special full reflection type of ...
2026-05-21 17:23:04
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...BK7 Aluminum Concave Glass Lens 360 Degree Optical Spherical Telescope Reflector Mirror for Laser Feature * Silvering reflector mirror is an ...
2026-05-21 17:23:06
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...BK7 Biconcave Custom Double Concave Lens The Wholesale Optical LED Laser BK7 Biconcave Custom Double Concave Lens is a precision-engineered optical ...
2026-05-21 17:20:27
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... Square Fresnel Lens Cylindrical Optical Glass Convex Lens Plano-concave cylindrical lenses function similarly to plano-concave spherical lenses, ...
2026-09-05 00:32:38
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