CO2 Laser Focus Lens for MIRA and NOVA series Focal Length:63.5mm the metal parts are made

the metal parts are made by high precision CNC machine

It's user-friendly design and impressive capabilities make it an ideal choice for hobbyists seeking a high-quality laser engraver for their creative projects

allowing you to achieve precise and versatile rotary engraving

and it can be installed and replaced very easily

CO2 Laser Focus Lens for MIRA and NOVA series Focal Length:63.5mm the metal parts are madeThe high quality ZnSe crystal has excellent optical properties with up to 200W CO2 laser resistance. The double sided solid coating reduces laser loss, with laser transmittance up to 99. 8% FLL20 100 (4") Compatible with all NOVA, Elite and Super NOVA models FLL20 50. 8 (2") Compatible with all NOVA, Elite and Super NOVA models FLL20 63. 5 (2. 5") Compatible with all NOVA and Super NOVA models FLL18 50. 8 (2") Compatible with MIRA 5, MIRA 7, and MIRA