CVD ZnSe Focus Lens Dia: 20mm FL:4"/ 101.6mm for CO2 Laser Engraver Cutter 40W 50W 60W 80W 100W 130W 150W 180W 200W

Used this to replace the 6 year old lens on my 100W CNC laser which looked a bit cloudy. Cut mostly balsawood, plywood, and magnetic rubber. Could not believe the difference in cut quality with the new lens, I guess I should replace it more often!

I like the size of the pin point you can get from the laser. This is on my k40 Chinese laser and I use it all the time and this was a good choice for me.

Tiempos dentro de lo estipulado Producto recibido tal cual se describe Gracias!!

Huge improvement over the stock K40 lens, fit perfectly and gave me an extra 1" of headspace.

Buena calidad, e notado mejora

Works perfect. May be a tiny larger dot that my other lense, Kurf needed some adjustment.

Ware wie erwartet

J’en consomme pas mal, je suis ravie de leur qualité, elles sont bien emballés très bons produits

Works great. Probably better than the lens that came with my machine.