Mo mirror ( Metal) can be used in harsh environment, also for a long time, but the reflectivity is not so high and its reflectivity is 80% -85% . Dia= 20mm25mm30mm
Gold Sail, we are the professional manufacturer of CO2 laser tube , lens/ mirror and power supply. we can offer 40W-150W laser tube and power supply. what is more, we are the most bigger....
Reflect mirror ( Silicon) is one of the most important elements in light transmission system. Silicon is used most as the material of mirror, its reflectivity achieve 98% and with stable thermal....
laser Focus lens : Focus length= 38.1mm , 50.8, 63.5, 38.1, 75, 101.6 Dia= 19.05mm -20mm