Review on 🔍 Cloudray USA CVD ZnSe Focus Lens: 12mm Dia, 38.1mm FL for CO2 10.6um Laser Engraver Cutter 40W-200W by Gelin Battle

Name: 🔍 Cloudray USA CVD ZnSe Focus Lens: 12mm Dia, 38.1mm FL for CO2 10.6um Laser Engraver Cutter 40W-200W
Item: 🔍 Cloudray USA CVD ZnSe Focus Lens: 12mm Dia, 38.1mm FL for CO2 10.6um Laser Engraver Cutter 40W-200W
Rating: 5

August 14, 2022

The lens is much better than the standard K40

Bought this to replace the standard lens in my K40 laser in addition to the silicone mirrors and was impressed with the results. I had never heard of the Cloudray company but decided to take a chance as this lens was slightly cheaper than its counterparts (which also had names I hadn't seen). If this lens is indeed the CVD ZnSe advertised then the price (I paid 20) is pretty good. I've definitely seen a significant improvement in cutting/engraving performance over the standard lens and it's held up well so far.

Pros

High precision process: excellent substrate. Precision cutting, polishing, grinding. High temperature, laser resistant

Cons

Only available in black

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Comments (1)

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Bill Dahl

May 02, 2023

it is what it says it is

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