Barium Fluoride Window

Barium fluoride is resistant to high energy radiation performing well in dry temperatures up to 800 c but transmission in the vacuum uv vuv degrades over time in a moist atmosphere and the material is susceptible to water corrosion at 500 c.

Barium fluoride window.

Tweets by isp optics. Bulk discount applied when purchasing 5 or more. An ar coating maximizes the transmission over 3 to 5 µm ravg 2. Contact us for a custom quote.

Barium fluoride is used for optical windows prisms and lenses transmitting from ultraviolet into infrared it can be used as an infrared laser window or lens. Barium fluoride windows have a transmission range of 0 265 10 µm. Product code bafp10 0 5 ir polished barium fluoride baf2 optical window 10mm ø x 0 5mm 44 0 1202 307650 or. First name last name email phone.

Ir windows barium fluoride baf2 windows. Baf2 is a fairly hard material but is very sensitive to thermal shock. Baf2 has excellent transmission from 200nm 12μm and resistance to high energy radiation. Barium fluoride baf is a crystalline compound of barium and fluoride used in optical applications in the nir vis and mwir spectrums.

Although these windows are ar coated on both sides for ir use barium fluoride is commonly chosen for applications that. Barium fluoride is often suitable for applications in the passive ir band 8 to 14 μm and is often used as a viewport window for thermal imaging inspection application in electric power facilities and petroleum indutries. The material can be used up to 800 c but can be subject to reduced. For an equivalent thickness the transmission extends approximately 1 micron further into the ir than calcium fluoride.

Barium fluoride windows can be used as lenses infrafred laser windows and specifically as a vacuum ultraviolet window where high radiation resistance is required. Barium fluoride baf2 shows good optical transmission over wide spectrum range which can be used as uv ir windows in 0 15μm 12 5μm. Barium fluoride baf2 is the fastest known scintillator material and barium fluoride windows and plates are used in vuv and infrared spectroscopy. Baf 2 is recommended for use as a vacuum ultraviolet window where high radiation resistance is required.

Baf 2 window 119 00 590 00. It also presents excellent scintillation properties which is widely used in high energy physics nuclear physics and nuclear medical instruments. Barium fluoride baf2 windows.