Basket (0)
Knight Optical(UK) Ltd - [email protected] - +44 (0)1622 859444

Lithium Fluoride optics for FTIR spectroscopes

Knight Optical can offer Lithium Fluoride (LiF) Optics for Infra-red systems over the waveband of 0.11 to 6µm. We offer LiF optics for UV, visible, NIR (0.7-1.5), and MWIR (3 to 5µm) Imaging Systems. LiF has a good transmission in the MWIR band, and can be used with Silicon or Zinc Selenide, given its refractive index range is lower than the two of them, to form corrected doublets and lens systems. 


Download the application sheet for more information

  Lithium fluoride optics for FTIR spectroscopes


Get in touch

Our Multi-Lingual Sales Team are here to help with your requirments:

UK +44 (0)1622 859444
UK +44 (0)1622 850614
UK +44 (0)1622 851078
+1 401 583 7846

International Shipping

We are able to ship to most countries at good rates, please click here for more info.

This site requires cookies in order to work properly. By continuing to use this site you are agreeing to our cookies policy.


Website Security Test