Shanghai Longway Special Glass Co., Ltd.
Place of Origin: | Shanghai, China |
Brand Name: | LONGWAY |
Certification: | ISO9001 |
Model Number: | LW1609201453 |
Minimum Order Quantity: | 500 pieces |
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Price: | NEGOTIATION |
Packaging Details: | electrolytic capacitor paper,foam,carton |
Payment Terms: | T/T, Western Union |
Supply Ability: | 80000 Pieces per Month |
Structure: | Convex | Surface: | Polished |
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Transmission: | Over 90% | Coating: | Available |
Processing: | Grinding And Polishing | OEM: | Available |
Bk7 Glass Optical Spherical Convex Lens For Imaging And Magnification Purposes
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In summary, the Bk7 Glass Optical Spherical Convex Lens is a versatile and reliable optical component that offers excellent imaging and magnification capabilities. Its high-quality Bk7 glass material, spherical shape, and precision polishing ensure clear, sharp images and long-lasting durability. With a wide range of applications in photography, telescopes, microscopes, and industrial inspection, this lens is an essential tool for anyone seeking high-performance optical solutions
Material | Optical Glass, Fused Silica, quartz |
Diameter Tolerance | +0/-0.15 mm |
Thickness Tolerance | +/-0.15 mm |
Cler Aperture | over 90% |
Surface Quality | 80/50~10/5 scratch and dig |
Transmission | above 92% |
Chamfer | 0.1-0.5 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. |
Contact Person: Mr. Dai
Tel: +86-13764030222
Fax: 86-21-58508295