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๐ Elevate your laser game with crystal-clear focus and unstoppable precision!
The OMTech 18mm ZnSe Focus Lens is a high-performance replacement lens designed for 50W to 80W CO2 laser engraving machines. Crafted from premium chemical vapor deposition zinc selenium, it delivers exceptional optical clarity with over 99.5% infrared transmittance. Its double-sided antireflective and scratch-resistant coatings ensure durability and long-lasting performance. The 2-inch focal length and plano-convex shape allow for easy installation and precise laser focusing, making it an essential upgrade for professionals seeking flawless engraving results.






































| ASIN | B09B3FPPSF |
| Best Sellers Rank | #49,053 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #104 in Jewelry Making Engraving Machines & Tools |
| Brand | OMTech |
| Camera Lens | 18 millimetres |
| Customer Reviews | 4.6 4.6 out of 5 stars (90) |
| Exposure Control Type | Manual |
| Focal Length Description | 18 mm |
| Focus Type | Fixed Focus |
| Image stabilization | Optical |
| Lens | Standard |
| Lens Coating Description | strongly antireflective, scratch-resistant |
| Lens Design | Zoom |
| Lens Fixed Focal Length | 50.8 Millimeters |
| Manufacturer | OMTech |
| Media Type | ProductImage |
| Model Name | RYGEL-LELI01820 |
| Photo Filter Size | 18 Millimeters |
| Screen Size | 2 Inches |
| Water Resistance Level | Not Water Resistant |
| Zoom Ratio | 1:1 |
M**P
Excellent lens and very good quality
Purchased this to replace the lense in my OMTech 80w laser and it works great. After I was unable to clean some grime off me lens I found this one and Iโm very happy with the results.
M**N
Great lens and good price.
I have used OMTech lens and mirrors for years on my lasers and that is all I will use.
J**A
Fits Boss laser
Great replacement for my boss laser lens!
C**R
As advertised
I haven't used it yet, got as a backup
C**.
60w omtech
Good replacement lens for my omtech 60w mf2028
E**E
Great lens!
For what it's for, it does the job very well. Good quality!
N**Z
Good quality
Installed on my laser, did a ramp test and off I went. The quality is as if it were an original lense. Would definitely be buying more from this company.
R**R
Fit
Did not work on my CO2 laser. I waited too long to return so got stock with it.
Trustpilot
1 month ago
1 week ago