Backreflection Isolators

Small sealed lasers can run the risk of suffering serious damage to the cavity if the laser beam is reflected from the process backwards into the laser. Whenever a reflective material is processed, the use of a reflection isolator should be considered. An optical isolator only works with linearly polarized light and in conjunction with a phase retarder (quarter wave) in the system. An additional cooling jacket
 is available where necessary depending on various conditions.

Features

• Prevents damage to the laser caused by back reflections
• Optional water cooling jacket