3" Focal Length lens - 20mm Diameter
Material: USA imported CVD Znse; Laser lens diameter: 20mm, Focal length: 3" (3"/76.2mm)
Compared with China PVD, the ZnSe lens have a higher laser transmittance of up to 99.8%.
CO2 laser focal lenses are widely used in laser processing (cutting, engraving, etc.) and various laser systems.
Good cutting and engraving effect, high-power-density endurance with double-sided solid coating, scratch resistance, extended durability, and excellent lifespan.
If you would like to purchase this part please send us a message via WhatsApp using the live chat button, or CONTACT US HERE where we can confirm the price and status of stock.
Material: USA imported CVD Znse; Laser lens diameter: 20mm, Focal length: 3" (3"/76.2mm)
Compared with China PVD, the ZnSe lens have a higher laser transmittance of up to 99.8%.
CO2 laser focal lenses are widely used in laser processing (cutting, engraving, etc.) and various laser systems.
Good cutting and engraving effect, high-power-density endurance with double-sided solid coating, scratch resistance, extended durability, and excellent lifespan.
If you would like to purchase this part please send us a message via WhatsApp using the live chat button, or CONTACT US HERE where we can confirm the price and status of stock.
Material: USA imported CVD Znse; Laser lens diameter: 20mm, Focal length: 3" (3"/76.2mm)
Compared with China PVD, the ZnSe lens have a higher laser transmittance of up to 99.8%.
CO2 laser focal lenses are widely used in laser processing (cutting, engraving, etc.) and various laser systems.
Good cutting and engraving effect, high-power-density endurance with double-sided solid coating, scratch resistance, extended durability, and excellent lifespan.
If you would like to purchase this part please send us a message via WhatsApp using the live chat button, or CONTACT US HERE where we can confirm the price and status of stock.