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๐ฏ Sharpen your laser game with pinpoint precision and unstoppable efficiency!
The CNCOLETECH 18mm CO2 Laser Lens features a 63.5mm focal length and high-quality PVD ZnSe crystal with โฅ99.5% transmittance. Designed for 30W-100W CO2 lasers, it offers superior durability with double-sided coatings and precision engineering to maximize engraving and cutting performance.










| ASIN | B01DP2FJ1Y |
| Best Sellers Rank | #43,632 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #77 in Jewelry Making Engraving Machines & Tools |
| Brand | CNCOLETECH |
| Brand Name | CNCOLETECH |
| Customer Reviews | 4.7 out of 5 stars 26 Reviews |
| Item Dimensions L x W | 2.5"L x 0.71"W |
| Item Weight | 0.02 kg |
| Manufacturer | Shanghai Top Nine Industrial Co,.ltd |
| Manufacturer Part Number | LENS-18-635 |
| Material | Crystal |
| Material Type | Crystal |
| Model Number | LENS-18-635 |
| Number of Items | 1 |
| Operation Mode | Manual |
| Product Dimensions | 2.5"L x 0.71"W |
| Style | Laser |
| Style Name | Laser |
J**.
Great
great price and fast shipping
C**E
Five Stars
Everything okay
S**Y
Good focal lens for the price...
I did another review on a similar off brand optic and this one is very similar. While these are not higher quality American optics they are also not the price which can be double or triple the cost. Overall these work fine for most hobby lasers under a 100 watts. Keep them clean and free from dirt and buildup and they will do the job. I like this focal length on my laser as it an in between lens. Still has a small enough spot size for engraving anything I would do and yet it is .5" further focal point which helps on cutting since the beam does not defocus as fast from the prime focal point as the cut gets deeper. Just a good do all lens size for most people. So...keep them clean and do your regular maintenance and they do the job without breaking the bank and also make a good spare lens for just in case even if you have upgraded your optics.
Trustpilot
2 weeks ago
2 days ago