Barium fluoride crystal has good optical transmission performance, and can be used as ultraviolet and infrared optical windows in the spectral range of 0.15 μM to 14.5 μm. At the same time, it also has excellent scintillation performance and becomes an important crystal material in high-energy physics, nuclear physics, nuclear medicine and other fields.

 

      

 

 

Polishing parameters:

RoughnessRa about 10AI

Thickness tolerance: ± 0.1

Parallelism: 1 minute, 30 seconds, 15 seconds, 5 seconds, etc.

Finish: 40-20 or other

Face Type: 1/4 in or higher

Chamfering: 0.25mm × 45 °