CNCOLETECH CO2 Laser Lens Dia:15mm FL:2 or 50.8mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

Ottimo acquisto

Works great with BOSS lasers.

Very good quality. I recommend it

Die Linse wird in einer Wärmebildkamera verwendet.

This lense is so much better than the stock k40 and the difference was exceptional

Quality product. Far superior to lens supplied with K40. Certainly made a vast improvement on cutting and reducing burn.

good quality

If you have a K40(Chinese) laser cutter and happen to crack your focal lens, thats a good and quick replacement. The quality is the same as the original lens that came out of the box.

Helps to focus

Muy bien protegida y embalada, algo muy a tener en cuenta en un producto delicado.