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400mm plano concave lens
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K9 BK7 manufacturers high precision fiber lens ball optical glass crystal 125 optical Ball lens in china Specification Optical spherical or semispheri...
2026-05-21 17:22:55
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Custom1mm 1.5mm 2mm 2.5mm Optical Ball Lens and half Glass ball lens with bk7 k9 Specification Ball lens Spherical Ball Lenses are commonly used for ...
2026-05-21 17:22:58
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Custom Optical Fused silica concave glass lens Quartz BK7 Glass Sapphire convex Ball lens Specification Materials BK7 or other optical glass,quartz...
2026-05-21 17:22:59
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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 17:21:05
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Custom Crystal k9 High Quality Clear 6mm 80mm Optical Glass Half Ball Lens Specification Ball lens Spherical Ball Lenses are commonly used for laser ...
2026-05-21 17:22:55
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... +/-0.1,+/-0.05,+/-0.01 etc. Centration +/-2',+/-1' etc Aperture N 5,1 etc. Irregularity ΔN 2,1,0.5,0.2 etc. Surface quality 60/40.40/20,20/10,10/5 ...
2026-05-21 17:22:54
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Specification Range of diameter Dia.0.7mm-Dia.400mm Range of curve radius R1.5-R∞ etc Tolerance of diameter +/-0.1,+/-0.01,+/-0.005 ect. Surface of ...
2026-05-21 17:22:28
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Shanghai Advance Optical Electronics Technology Co.,Ltd., a professional OEM and ODM optical factory in China. Specification Materials k9 Diameter ...
2026-05-21 17:21:40
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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 17:21:04
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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 17:20:53
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