You are here: Home » Products » Optical Components » Barium Fluoride (BaF2) Windows

Barium Fluoride (BaF2) Windows

  • useful transmission range covers 0.265-10 µm
  • most resistant to high energy radiation among fluorides listed in this catalogue

Barium fluoride is used for optical windows, prisms and lenses transmitting from ultraviolet into infrared, it can be used as infrared laser window or lens. BaF2 is recommended for use as a vacuum ultraviolet window where high radiation resistance is required.
BaF2 is less soluble than LiF, but relatively more soluble than MgF2and CaF2.

Barium Fluoride (BaF2) Windows
Code Diameter Thickness Item price, USD In stock Add to cart
540-7251 ø 25.4 mm 3 mm 102.- Request Add to cart
540-7445 ø 44.6 mm 3.5 mm 110.- In stock Add to cart

Please, do not hesitate to contact us for pricing or other size, shape, radius of curvature, precision and coatings requirements

BaF2 lenses, Brewster windows, prisms are available upon request.

Back