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Place of Origin : Shanghai, China
Brand Name : LONGWAY
Model Number : LW1609201453
Packaging Details : soft paper,foam,carton
Supply Ability : 50000 Piece/Pieces per Month
MOQ : 500 pieces
Price : negotiation
Certification : ISO9001
Payment Terms : D/P,T/T,Western Union
Use : Optics
Structure : Double-convex
Surface quality : Polished
Transmission : over 92%
Coating : available
Material : optical glass
OEM Bk7 H-K9L Optical Glass Double Convex Lens With AR Coating
Function:
Usage:
Material | Optical Glass, Fused Silica, quartz |
Diameter Tolerance | +0/-0.1 mm |
Thickness Tolerance | +/-0.1 mm |
Cler Aperture | over 90% |
Surface Quality | 80/50~10/5 |
Transmission | above 92% |
Chamfer | 0.1-0.4 mm x 45 degree |
Focal Length Tolerance | +/-1.5% |
Back Focal Length Tolerance | +/-1.5% |
Coating | available |
Usage | optical system, photographic sysem, Lighting system, Electronic apparatus, e.g. laser, camera, monitor, projector, magnifier etc. |
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OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating Images |