Different focal length 50.8mm 63.8mm co2 laser focus lens wi

CVD ZnSe is the most popular optical material used for producing CO2 laser focus lens. It has very high light transmittance which can assure the smallest power wastage during transmission. Due to different procedure, we can get PVD ZnSe and CVD ZnSe. Much less impurity makes CVD ZnSe becomes the most popular raw material for making CO2 laser lens.
Different focal length 50.8mm 63.8mm co2 laser focus lens wi