| Aluminum Copper Substrate Mirrors flat, off-axix parabolic, free form Diamond turned Metal Mirrors are available with either a protected aluminum or gold coating | |
|---|---|
| Diameter (mm) | 10mm-250mm |
| Dimension tolerance (mm) | +0.00/-0.5 |
| Thickness (mm) | 5-50mm |
| Surface Roughness (Angstroms) | 50-175 range |
| Coating Protected Aluminum | Ravg>85% @ 400 - 700nm |
| Protected Gold | Ravg>85% @ 400 - 700nm Ravg>94% @ 700 - 800nm |