We manufacture a series of spherical lens, including plano convex lens, plano concave lens, bi-convex lens, bi-concave lens, meniscus lens and achromatic lens.
Specifications
Material: | Optical glass, fused silica … |
Dimension: | 1 - 500mm |
Dimension tolerance: | + / - 0.02mm |
Surface quality: | Up to 10-5 |
Surface accuracy: | Up to lambda/10 |
Centration: | 3 arc minutes |
Clear aperture: | > 90% |
Coating: | According to the requirement |
