Magnesium fluoride materials are widely used in ultraviolet, visible and infrared optical systems due to their broad-band transmission, low absorption, high stiffness and good chemical stability. Despite the disadvantages of high cost and difficult processing, they offer significant performance advantages in areas such as laser systems, permeation enhancement films and medical devices.
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What are the advantages of MgF2?
Wide band transmission: good transmission from UV to IR.
Low absorption: low absorption and high transmittance in UV and IR wavelengths.
Chemical stability: acid and alkali corrosion resistance, suitable for harsh environments.
High hardness: wear-resistant, long service life.
What are the applications of MgF2?
UV optics: for UV lasers and UV spectrometers.
Infrared optics: for infrared optical devices.
Laser systems: for optical components of high energy lasers.
Medical devices: for infrared laser medical devices.