專業Backreflection Isolators廠商

Small sealed lasers can run the risk of suffering serious damage to the cavity if the emitted beam is back reflected directly into the laser.  (More common at approx. 250W pulsed and above).  Therefore, if you intend to process a material which is relfective, this device shoudl be considered.  It must however be used in conjunction with a polarising mirror, (or phase retarder) further down the system.  At powers exceeding 250W and additional cooling jacket may be required.