The 05QW40-30AR.14 Laser-Grade Parallel Window is parallel to less than 30 arc sec for minimal transmitted beam deviation. This 1/2 inch (12.7 mm) diameter UV Grade Fused Silica window is 6 mm thick. It has Newports AR.14 broadband VIS antireflection coating for a 430 to 700 nm wavelength range. For demanding applications, such as intracavity laser applications, holography, and multiphoton imaging, this window has a &lambda,/20 surface flatness and 10-5 scratch-dig significantly reducing unwanted scatter.
Технические характеристики
- Diameter 12.7 mm
- Material UV Grade Fused Silica
- Antireflection Coating 430-700 nm
- Surface Flatness &lambda,/20 @ 632.8 nm
- Surface Quality 10-5 scratch-dig
- Thickness 6.0 mm
- Thickness Tolerance ±0.25 mm
- Transmitted Beam Deviation ±30 arc sec
- Chamfers 0.25–0.75 mm face width
- Chamfers Angle/Tolerance 45° ±15°
- Cleaning See How to Clean Optics
- Clear Aperture Central 85% of diameter
- Diameter Tolerance +0/-0.15 mm
- Coating Code AR.14
- Wedge &le,30 arc sec
- Damage Threshold 7.5 J/cm2, 10 ns pulses, 10 Hz at 532 nm
