OD value can be adjusted by rotating the filter angle
Circular shape, OD value continuously adjustable
Anti-reflection coating: 650-1050 nm
Anti-reflection coating: 350 nm-700 nm
Substrate: ZnSe
Working Wavelength: 2.0 μm-16.0 μm
OD:0.3、1.0、2.0、3.0
Uncoated: 1.0 μm-2.6 μm
Attenuating low power lasers
OD: 0.3, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0, 6.0
Substrate Material: N-BK7
Working Wavelength: 1100-1700 nm
OD: 0.2, 0.3, 0.4, 0.5, 1.0, 2.0, 3.0, 4.0
AR Coating: 1100 nm-1700 nm
OD: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.3, 1.5, 2, 3, 4
AR Coating: 700-1100nm
OD: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.3, 1.5, 2, 3, 4, 5, 6
AR Coating: 400-700nm
OD value adjustable through rotating the angle
Ø50 mm filter wheel
Continuous and stepped options available
Working Wavelength: 350 nm-1100 nm
Adjustable OD value by rotation the angle
Circular, 8 or 10 different OD steps
Applicable for 240 - 1200 nm wavelength
The OD value can be adjusted by rotating the filter angle
Circular shape with continuously adjustable OD value
Suitable for working wavelength range of 240-1200 nm
Absorptive Neutral Density Filters
OD: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.3, 1.5, 2, 3, 4, 5, 6, 7, 8