Product model table
(Find the product number of the product you want in the form, and select the product number from the above options to purchase.)
Material | Crystal Quartz |
Dimension Tolerance | +0/-0.2mm |
Thickness Tolerance | ±0.005mm |
Surface Quality | 20/10 scratch and dig |
Clear Aperture | >90% |
Wavefront Distortion | <λ/8@632.8nm |
Parallelism | <5 arc seconds |
Thickness | T=0.5mm, 1mm, 1.5mm, 2.0mm |
Coating | None |