CM68
Details
| Description of the design | Dispersive mirror |
| Type | Mirror |
| Subtype | DM (dispersive mirror) |
| Angle of Incidence in degrees | 45 ° |
| Polarization regime (primary spectral range) | p |
| Spectral category | IR |
| Spectral working range low end | 725 nm |
| Spectral working range high end | 1000 nm |
| Central wavelength | 862 nm |
| Nominal GDD | -70 fs2 |
| Minimum reflectance | 99.5 % |
| Maximum reflectance | - |
| Minimum transmission | - |