- Products
- Optics
- Optical Filters
- Neutral Density Filters
- Absorptive ND Filters
Specifications
- Wavelength Range400-900 nm
- Optical Density Tolerance±4% at 546.1 nm
- Angle of Incidence0°
- Damage Threshold1-5 W/cm2 CW, typical
- Size Tolerance±0.3 mm
- Thickness0.99-4.19 mm
- Surface Quality60-40 scratch-dig
- Clear Aperture≥central 80% of dimensions
- Wedge≤3 arc min
- Chamfers0.25–0.76 mm face width
- Chamfers Angle Tolerance45° ±15°
- Cleaning
- Wavelength Range400-900 nm
- Optical Density Tolerance±4% at 546.1 nm
- Angle of Incidence0°
- Damage Threshold1-5 W/cm2 CW, typical
- Size Tolerance±0.3 mm
- Thickness0.99-4.19 mm
- Surface Quality60-40 scratch-dig
- Clear Aperture≥central 80% of dimensions
- Wedge≤3 arc min
- Chamfers0.25–0.76 mm face width
- Chamfers Angle Tolerance45° ±15°
- Cleaning
