Product Details:
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Shape: | Flat | Transmission: | Over 90% |
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Coating: | Available | Processing: | Grinding And Polishing |
Usage: | Optics And Lighting | OEM: | Available |
Highlight: | Optical Window Lenses For Electronic Instruments,Optical Lenses For Electronic Instruments,BK-7 Optical Glass Round Flat Window |
OEM N-Bk7 Optical Round Flat Window Lenses For Electronic Instruments
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Name | Optical glass lens |
Material | Optical glass, Qurartz glass, Pyrex, borosilicate glass, Float glass |
Diameter Tolerance | +0/-0.2 mm |
Thickness Tolerance | +/-0.2 mm |
Processed | by grinding, polishing |
Surface Quality | 80/50,60/40 |
Material Quality | no scratches and air bubble |
Transmission | above 90% |
Chamfer | 0.1-0.3 mm x 45 degree |
Surface Coating | Available |
Usage | Photography, Lighting system, Electronic apparatus |
Contact Person: Mr. Dai
Tel: +86-13764030222
Fax: 86-21-58508295