Polarization of optical radiation.

Used technologies:

- manufacturing technology by cutting with a diamond cutter on a high-precision dividing machine with interference control;

- technology of vacuum deposition of reflective metal coatings;

- technology of copying diffractive elements by pressing;

- technology for manufacturing substrates of BaF2, CaF2, fluoroplastic, polyethylene, oxygen-free glass.



Benefits:

- high degree of polarization;

- wide working spectral range;

- low weight.

Amount of preparation, mm

40 x 40

Working area, mm

35 x 35

Number of strokes per mm

1200, 2400

Working wavelength, micron

1.5-1000

Polarization is greater% 95

Substrate material

BaF2, CaF2, Teflon, polyethylene, oxygen-free glass

Manufacturer

JSC "NPO GIPO"