Parameter | Small Lens Standard Specification |
Material | Glass, Fused Silica etc. |
Diameter | Mini.1.5mm |
Diameter Tolerance | +/-0.003mm |
Decenter | 40″ |
Flatness(in 25mmarea) | N=3, △N=0.1 |
Surface Quality | 20-10 |
Coating | AR film, Reflection film, Splitter film etc. |
* Remark:Customized is available |