Specifications:
| Type | Flat mirror | Substrate Material | C7980-0F |
| Diameter | 254.4(+0.0/-0.1)mm | Thickness | 3.0(+/-0.1)mm |
| Flatness | λ/10 | Surface Quality | 20/10 S/D |
| Chamfer | 0.2mmx45° | Coating | Low GDD@750-850nm |
| GDD | ±20fs^2 | Angle of Incidence | 45 ° |
| Laser Damage Threshold | 300mJ/cm2@800nm, 100fs, 100hz | Reflectance | R,(S+P/2)>99.9% |
The 125-032 low GDD dielectric mirror with wavelength range 750-850nm, diameter 25.4mm, thickness 3mm, is optimized for Ti:Sapphire Ultrafast lasers at 45deg angle of incidence. The low group delay dispersion helps to keep the pulse integrities.
