Coherent CU Reflector PO/MMR-A SPT/UC AU-PLTD 18.8mm Dia 11.48mm THK LASER 10 ea

10 each

Coherent 

CU Reflector 

PO/MMR-A 

SPT/UC 

AU-PLTD 

18.8mm Dia 11.48mm THK

Coated 10.6um 

LASER parts

Info Obtained online fro Coherent:

Protect a CO2 laser from back reflections that can cause instability and damage when cutting highly reflective metals with this mirror that acts as an optical isolator.

The Cu mirror has a polarization-sensitive thin-film coating that reflects s-polarization and absorbs p-polarization. When used before a reflective phase retarder it will effectively block light returned from the process from reaching the laser.