Ultra Precision Nanoscale
Optical Elements Customized Expert
| Processing Scope and Technical indicators (customizable) | |
| PV | better than λ/4 |
| Size Tolerance | 0/-0.1mm |
| Coating surface | 5 surfaces/customizable |
| Coating | Metal |
| Surface quality | 3-4 grade |
| Bevel | 0.2×45° |
| Crosshair Width | 0.04mm±0.01mm/customizable |
| Material | H-K9L/Microcrystal/JGS1/Corning 7980/Metal/customizable |
|
Application |
Suitable for metrology, spacecraft assembly, satellite assembly, instrument and optical system calibration. |
