Crystal lens element ZLY903

magnesium fluoride (MgF2)infraredUV

The Yttrium Orthovanadate (YVO4) is a positive uniaxial crystal grown with Czochralski method. It has good temperature stability and physical and mechanical properties. It is ideal MgF2 is positive uni-axial crystal with a very high optical transmittance from the vacuum UV to IR. It also has a large resistance to mechanical and thermal shock, to optical radiation, and is chemically stable, making it a very useful materials for UV and IR Optics. Advantages: • High optical transmittance from the vacuum ultraviolet to the infrared spectrum region(0.12~8.5μm). • Resistant to mechanical and thermal shock, to radiation •Chemically stable • A positive birefringent crystal ,used for optical fiber communicationt •Used for Optical Prisms, lenses, wedges, windows, other optical components,and etc HG’s MgF2 crystals are high transmittance( 5% @ 120nm, 78% @ 140nm, 90% @ 200nm,93% @ 300-5000nm) in DUV for large size single domain, and especially suitable for Excimer or DUV windows. Zoolied has wide experience in producing Crystal Optics. We can offer all kinds of optical components such as MgF2 Crystals Magnesium Fluoride IR Optical lenses, Passive Q-switch Crystals, Nd YAG laser crystals, Diffusion bouding crystals and Erbium Laser Glass.