Shanghai Longway Special Glass Co., Ltd.
| Place of Origin: | Shanghai, China |
| Brand Name: | LONGWAY |
| Certification: | ISO9001 |
| Model Number: | LW1609201453 |
| Minimum Order Quantity: | 500 pieces |
|---|---|
| Price: | NEGOTIATION |
| Packaging Details: | paper,foam,carton |
| Payment Terms: | D/P, T/T, Western Union |
| Supply Ability: | 1500 Piece/Pieces per Month Pyrex achromatic doublet concave-convex lens projector |
| Use: | Optical | Structure: | Double Convex |
|---|---|---|---|
| Shape: | Spherical | Surface: | Polished |
| Transmission: | Over 92% | Coating: | Available |
| Application: | Optics And Lighting | OEM: | Available |
| Highlight: | 37mm Diameter Optical Lens,45mm Focal Length Optical Lens |
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The main points of these lenses are:
Function:
Usage:
| 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 |
| Transmission | above 92% |
| Chamfer | 0.1-0.5 mm x 45° |
| Focal Length Tolerance | +/-1.5% |
| Back Focal Length Tolerance | +/-1.5% |
| Coating | available |
| Usage | optical system, photographic sysem, Lighting system e.g. laser, camera, projector, magnifier etc. |
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Contact Person: Mr. Dai
Tel: +86-13764030222
Fax: 86-21-58508295