2230nm Filter for Moisture Tester
The 2230nm infrared filter for moisture testing filters and cuts off visible light while allowing infrared light to pass through. The wavelength of infrared light easily penetrates any object, meaning that infrared light is not refracted as it passes through an object. By utilizing this property of infrared light, only long wavelengths of infrared light are allowed to pass through, while short wavelengths of ultraviolet and visible light are filtered out.
Item | Parameters |
Product name | 2230nm Filter for Moisture Tester |
Model number | BP2230 |
CWL | 2230±5nm |
AOI | 0° |
FWHM | 55nm±5 |
Transmittance | T>90% Customized |
Blocking Rate | Tave<OD4 |
Blocking Band | 200nm-2000nm Customized |
Raw material | BK7 D263T JGS1 or other optical glass |
Surface quality(S/D) | 60/40 or better |
Dimension | 2mm-80mm Customized |
Thickness | Customized |