Corner-Cube-Prisms
| Material | N-BK7 B270 CAF2 Silicom Ge fused silica ZnSe or others | |||||
| Deviation | 180°±2 arc sec&±15arc sec | |||||
| Flatness | λ/4@632.8 | |||||
| Size | 0.3to200nm or larger | |||||
| Surface quality | 60-40 40-20 20-10 | |||||
| Coating Aluminum | R>92% Silver R>98% Copper R>95% | |||||
| Material | N-BK7 B270 CAF2 Silicom Ge fused silica ZnSe or others | |||||
| Deviation | 180°±2 arc sec&±15arc sec | |||||
| Flatness | λ/4@632.8 | |||||
| Size | 0.3to200nm or larger | |||||
| Surface quality | 60-40 40-20 20-10 | |||||
| Coating Aluminum | R>92% Silver R>98% Copper R>95% | |||||
