www.kerioptoelectronic.com

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NaCl

NaCl and Kcl single crystal are excellent substrates to be lenses, windows, prisms for IR optics and optical devices. We can offer high quality and competitive price of NaCl, KCl blocks and polishing wafers.

 

NaCl

KCl

Refractive index

1.54427

1.49025

Impurity absorption

0.01270

0.01114

Wave band

0.25-22.00

0.20-27.5

Transmissivity

0.90

0.91

   
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