The 10Q20UF.55S Ultrafast Broadband Turning Mirrors is ideal for use with ultrashort pulses lasers as a high reflectance mirror at 45 angle of incidence for a very broad wavelength range spanning from 670 to 1340 nm. Designed to reflect over 99.7% at S polarization, this mirror can be used exclusively with Spectra-Physics Insightlasers. Careful thin film design and advanced coating processes result in a mirror with maximum reflectivity, maximum bandwidth and minimum effect on pulse dispersion. Minimizing phase distortion and neutral GDD across the tuning range, this mirror is optimized for S polarization.
Технические характеристики
- Wavelength Region Broadband
- Wavelength Range 670-1340 nm
- Mirror Shape Round
- Diameter 25.4 mm
- Material Fused Silica
- Coating Type Broadband Ultrafast Pulse Coating
- Coating Code UF.55S
- Surface Quality 20-10 scratch-dig
- Surface Flatness &lambda,/10 at 632.8 nm
- Wedge
- Angle of Incidence 45°
- Clear Aperture &ge, central 80% of diameter
- Back Surface Commercial Polished
- Reflectivity Rs>99.7% @ 670-1340 nm
- Thickness 6.0 mm
- Thickness Tolerance ±0.25 mm
- Diameter Tolerance +0/-0.13 mm
- Chamfers 0.5-0.75 mm face width
- Chamfers Angle Tolerance 45 ±15°
- Cleaning See How to Clean Optics
