Laser silicon mirrors are used by lower power CO2 lasers as flat fold mirrors, and in clean conditions where back spatter and dust will not cause catastrophic failure of the mirrors. Typically a Silicon mirror has 1/10th of the laser damage resistance

Molybdenum mirror is used for planar reflecting the laser beam and is an important component of the laser system It is normally polished, without coating, used for tough environments.The reflection of Mo mirrors can reach up to 99.2%.

The reflection of Mo mirrors can reach up to 99.2%.

Copper laser mirror is the most common mirror type for CO2 laser cutting, engraving and welding. Copper metal has high thermal conductivity, high heat capacity, and when freshly polished uncoated copper surfaces have a high natural reflectivity too.It’s r