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Description
QDLASER USA II-VI Co2 Laser Lens D38.1mm D50.8mm for High Power CO2 Laser Engraving and Cutting MachineProduct Description QDLASER USA II VI ZnSe D38. 1mm 50. 8mm CO2 Laser High Power Focus Lens for CO2 Laser Engraving and Cutting Machine Features: * Meniscus lenses are designed to minimize spherical aberration producing a minimum focal spot size for incoming collimated light. * II VI Infrared is the world leader in laser optics, delivering an unbeatable combination of innovation, quality, and expertise. II VI Infrared also delivers the largest
Product Description
QDLASER USA II-VI ZnSe D38.1mm 50.8mm CO2 Laser High Power Focus Lens for CO2 Laser Engraving and Cutting Machine
Features:
* Meniscus lenses are designed to minimize spherical aberration producing a minimum focal spot size for incoming collimated light.
* II-VI Infrared is the world leader in laser optics, delivering an unbeatable combination of innovation, quality, and expertise.
II-VI Infrared also delivers the largest vertically integrated CO2 laser optics manufacturing process -- from raw materials to finished coated products -- in the world.
II-VI Incorporated was founded in 1971 to supply better materials to infrared optics producers. Initially starting with cadmium
telluride, II-VI gravitated to producing zinc selenide and zinc sulfide during the 1980s. II-VI's vertical integration, from
materials growth through precision optics manufacturing, positions the company as the leader in CO2 laser optics.
Features:
* Meniscus lenses are designed to minimize spherical aberration producing a minimum focal spot size for incoming collimated light.
* II-VI Infrared is the world leader in laser optics, delivering an unbeatable combination of innovation, quality, and expertise.
II-VI Infrared also delivers the largest vertically integrated CO2 laser optics manufacturing process -- from raw materials to finished coated products -- in the world.
II-VI Incorporated was founded in 1971 to supply better materials to infrared optics producers. Initially starting with cadmium
telluride, II-VI gravitated to producing zinc selenide and zinc sulfide during the 1980s. II-VI's vertical integration, from
materials growth through precision optics manufacturing, positions the company as the leader in CO2 laser optics.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Works great. Definitely a good buy and value.
Size: 1 Kit
This was easy to use and made a world of difference on the lenses.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Let this restoration kit light up your life
Size: 1 Kit
I have a car that is 24 years old and is my daily driver. Understandably, the headlight lenses have deteriorated to the point where I was using my brights exclusively at night yet never being flashed to turn them down. I got quotes between 60-80 dollars per headlight for restoration which I just wasn't willing to pay so I decided on this kit to try restoring them myself. I read reviews before I ever make a decision on a product and noticed many reviewers of other products stated that this product works better so I went ahead and purchased it. Man, am I glad I did!!!
The kit arrived late this afternoon, I opened it, READ AND FOLLOWED THE INSTRUCTIONS and within 1 1/2 hours had turned a travesty into a triumph. I started by taping around both lights with 1 inch blue painters tape to protect the paint around the lights. The kit comes with everything necessary to remove most moderate deterioration but be sure to purchase one that corresponds with your actual situation. I believe my lenses were far beyond "moderate" but with some heavy elbow grease, the correct use of both supplied sanding disks and my hose set on "mist" I was able to sand off years of damage leaving behind a smooth, albeit opaque surface. After making sure everything was totally dry using both towels and my leaf blower, I was ready for the Magic!!! I opened the first clearcoat package (while wearing the provided glove) and lightly but steadily applied the liquid with the supplied towelette and the required 50% overlapping passes. The opaque lenses instantly turned clear upon contact with the clearcoat. After waiting around 25 minutes to be sure the lenses were completely dry I opened the second package of clearcoat and applied it in the same manner as the first. I had no misses or problems with my first coat but for those who do...NOW is the time to make corrections, NOT during the first coat process. Leave things to dry for around an hour and you are done.
The end result? AWESOME, INCREDIBLE, UNBELIEVABLE...shall I go on??? Not necessary, but I can say I am thrilled with the outcome. My wife said the lights look new and I agree, there is a night and day difference between before and after.
Only time will tell how long the restoration lasts but for now I am very very happy with the results I got from this 3M product. I highly recommend it to anybody who can read, understand and follow the instructions. 5 stars all the way on this one!!!
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Reviewed in the United States on June 24, 2025
★★★★★ 5
Excellent 3M Headlight Restoration Kit!
Size: 1 Kit, Size: 1 Kit
Better than expected results. This 3M Kit needs no drill; all done by hand. Check out their videos on YouTube; follow the easy instructions. This $10 3M Kit, an hour and a half of my time, saved me over $300! What a serious savings! Thank you 3M for another fantastic product!
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Affordable and it works !
Size: 1 Kit, Size: 1 Kit
Works great price is decent and easy to use
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Clean foggy headlights with ease.
Item Package Quantity: 1
I was very impressed with the results. Easy and fast to use. Really cleaned up the foggy appearance. I will definitely use it again.
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Reviewed in the United States on May 9, 2026