Del Mar Photonics - Greyhawk Optics

BaF2 slides are transmission slides to be used for tissue analysis with FTIR

 

W-BF-12.7-2   BaF2 window, ø 12.7 mm x 2.0 mm   $62.00  Buy Now 
 W-BF-15-4   BaF2 window, ø 15.0 mm x 4.0 mm   $39.00  Buy Now 
 W-BF-25.4-6   BaF2 window, ø 25.4 mm x 6.0 mm   $136.00  Buy Now 
 W-BF-4-0.5   BaF2 window, ø 4" x 0.5", polished, uncoated   $1,200.00  Buy Now 
 W-BF-8-1.2   BaF2 window, ø 8.0 mm x 1.2 mm   $52.00  Buy Now 

more

Interesting properties:

Barium Fluoride has the highest ratio of second to third order dispersion