2-IRPW-ZO-L/2-7000-C - λ/2 Mid-IR Zero Order waveplate , >10 mm clear aperture, 7000 nm, AR/AR Coated

Waveplates are coated with dielectric AR layers for the mid-IR range in order to reduce Fresnel losses. Characteristic plates thickness is 0,2 - 1,0 mm. Generally, the waveplates are mounted into the metal holder for easier handling and adjustment.