Optical crystals, such as CaF2, BaF2, MgF2, LiF, NaCl, KCl, KBr are widely used in IR optics and UV optics. High transparency and low loss optical windows, prisms, lenses, achromatic lenses and parallel planes have been fabricated in these optical materials. These crystals are widely applied to the entire optical wavelength range, from vacuum ultraviolet (0.11 µm) to far infrared (40 µm). MolTech is ready to meet customers' various requirements for dimensions and other specifications. Optical Quality Magnesium Fluoride (MgF2) is the only optical material combining wide spectral transmittance band with birefringince phenomenon and satisfactory thermal expansion coefficient for isotropic crosssection. Optical Quality Magnesium Fluoride (MgF2) is used for UV-radiation sources and receivers windows manufacture; for optical elements of interference-polarization filters, as laser resonator optics elements in quantum electronics and as active material in IR and submillimeter band.
Optical Quality Magnesium Fluoride (MgF2) lenses and prisms are available at request.