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- Contact Person : Mr. Chen Sam
- Company Name : Fuzhou WTS Photonics Co., Ltd.
- Tel : 86-591-83626970
- Fax : 86-591-83623921
- Address : Fujian,Fuzhou,B2-602 Xinyuan building, No. 616 Jinshan Boulevard
- Country/Region : China
- Zip : 350011
circle lens
Product Detailed
Related Categories:Lenses
Circle lenses are commonly used for laser collimating and focusing
Circle lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres fit into smaller packages. Coupling efficiency is generally >90% due to the simplicity of these lenses.
Specifications:
circle lens Material: | N-BK7 grade A optical glass |
| Dimension Tolerance: | +0.0, -0.03mm |
| Surface quality: | 60/40 |
| Clear Aperture: | >85% |
| Surface Figure: | lambda/2 @ 633nm |
| Centration: | 3 arc minutes |
| Note: | Diameter: available from Φ1.0mm to Φ25mm All surfaces polished |
circle lens
