Технические характеристики
- Size Ø25.4 mm
- Wavelength Range 400-900 nm
- Optical Density 0.04, 0.2, 0.4, 0.6, 0.8, 1.0, 2.0, 3.0
- Optical Density Tolerance ±4&percnt, @ 546.1 nm
- Angle of Incidence 0°
- Material Absorptive Glass
- Damage Threshold 1-5 W/cm2 CW, typical
- Surface Quality 60-40 scratch-dig
- Clear Aperture &ge,central 80% of dimensions
- Wedge &le,3 arc min
- Chamfers 0.25-0.76 mm face width
- Chamfers Angle Tolerance 45° ±15°
- Cleaning See How to Clean Optics
