THz Low Pass Filters are meant to transmit THz radiation and block short wavelengths. The filter is a set of materials mounted in a holder with a fit ring. Operation principle of the filters is based on the redistribution of the radiation by means of dispersion, reflection, scattering, diffusion, diffraction, and interference.
Applications:
- THz spectroscopy;
- Imaging;
- THz testing devices;
- Astronomy, space based astronomy, and astrophysics;
- Materials research;
- Sensors and detectors;
- Electro-optic research.
Features:
- Performance in wavelength range from IR to MM;
- High transmittance in pass band;
- Low transmittance (<0.1%) in stop band;
- Mounted in holders.
Parts Numbers Designation, Characteristics and Spectral Curves
Sizes and Shapes
Round filters with clear aperture/outer diameter 24/31, 35/44, and 47/60 mm are available from stock.
Alternate sizes and custom designs are available upon request.
For price quotation and delivery please fill in our Request Form.
