Gold-Coated Silicon Laser Engraving Mirror Set for 30W - 200W CO2 Laser Engraver Cutter
SKU: 96351242932

Gold-Coated Silicon Laser Engraving Mirror Set for 30W - 200W CO2 Laser Engraver Cutter

Sale price$62.99 Regular price$69.99
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Description

Gold-Coated Silicon Laser Engraving Mirror Set for 30W - 200W CO2 Laser Engraver CutterIncrease engraving efficiency with Orion Motor Techs precision engineered silicon gold coated mirrors! This set of 3 high transmittance gold coated silicon mirrors replaces worn or less precise mirrors in any standard CO2 laser engraver cutter machine from K40 boxes to 200W industrial equipment. Our new generation of Si laser mirrors is manufactured to offer superior scratch and heat resistance with greater than 99. 2% reflectivity for infrared light

Increase engraving efficiency with Orion Motor Tech’s precision-engineered silicon gold-coated mirrors!

This set of 3 high-transmittance gold-coated silicon mirrors replaces worn or less precise mirrors in any standard CO2 laser engraver cutter machine from K40 boxes to 200W industrial equipment. Our new generation of Si laser mirrors is manufactured to offer superior scratch and heat resistance with greater than 99.2% reflectivity for infrared light at the critical 10.6-micron wavelength.

This set is vacuum packed at the factory and carefully shipped to prevent any damage or oxidation on its way to your home or workshop

Replace all your engraver’s used mirrors in one go with this 3 pack of Si mirrors and your engraving work will be easier than ever before!

Features:

  • PRECISION MIRRORS: OMTech's new generation of silicon engraving mirrors are gold coated, 20mm/25mm across and 3mm thick, and offer λ/4 flatness for exceptional optical performance.
  • HIGH REFLECTIVITY: These Si mirrors are specially engineered and coated to achieve more than 99.2% reflectivity of infrared light at the critical 10600nm wavelength, minimizing transmission power loss along the optical beam path.
  • LASTING DURABILITY: Our laser mirrors' dependable silicon construction provides superior scratch resistance, allowing safe polishing and ensuring an extended service life.
  • WIDE COMPATIBILITY: This set of high-transmittance mirrors also offers superior heat resistance to work with a wide range of laser engravers, etchers, markers, and cutters from desktops to powerful 200W industrial engraving equipment.

Specifications:

  • Material: Silicon, Gold
  • Rec. Laser Power: 20mm (30W-200W) / 25mm (50W-200W)
  • Rec. Laser Wavelength: 10.6 μm (10600 nm)
  • Min. Reflectivity: 99.2%
  • Min. Clear Aperture: 90%
  • Diameter: 20mm (±0.10mm) / 25mm (±0.10mm)
  • Thickness: 3mm (±0.10mm)
  • Surface Flatness: λ/4
  • Scratch/Dig: 40/20
  • Net Weight: 0.7oz (0.02 kg)

Package List:

  • 3 x Gold-Coated Silicon Engraving Mirrors

Warranty:

  • No need to worry! We offer a 1-year warranty on all mirror sets.

Certifications:

  • FDA Compliant
  • CE Certification
  • ISO9001 Quality Certification

Summary:

It is all smoke and mirrors! As you engrave, debris such as smoke and dust land on your mirrors, building up a layer of residue over time that absorbs laser beam power and can stain the mirrors permanently. Eventually, this lost power will affect your machine’s precision and throw off your laser settings. To keep your device running at its full potential, we recommend inspecting and cleaning the optics system once a week and replacing the mirrors or focal lens as soon they get damaged.

Explore more:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 96351242932

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JRay
Massapequa, US
★★★★★ 5
Eye pleasing shelves with the ability to hold weight
Color: Light Brown, Size: 4
Great set of 4 wood floating shelves. I used these to hold precon decks and other commander decks for magic the gathering cards. Though they are on the smaller size, they still fit up to 4 commander boxes side by side and and withhold double that if I stack the boxes. I am very impressed by the quality and how much weight each shelf can hold. The brackets to hang them make the shelves even more sturdy. The shelves are very pleasing on the eyes and the wood color is very natural. The shelves were simple to hang by one person. They look very stunning and of great value. They hold all kinds of items and function perfect as a shelf and look wonderful as a form/type of wall decoration even without items on the shelves. Overall I’m very happy with this purchase and I will be buying more of these shelves soon.
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Reviewed in the United States on May 27, 2025
M
Verified Purchase
Michelle Marley
Dallas, US
★★★★★ 5
Great shelves
Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
These are cute and easy to install. They were the perfect size for the location. I did use other drywall mounts to make sure they were more likely to stay in but after I installed they feel sturdy and reliable.
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Reviewed in the United States on October 14, 2025
M
Verified Purchase
Mercy Lovell
Natrona Heights, US
★★★★★ 5
Great Product
Color: Brown, Size: 4
Love them! They’re fairly priced and can hold a lot of weight! Make the space look great!
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Reviewed in the United States on March 25, 2026
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Verified Purchase
Joseph Sohn
Lake Worth, US
★★★★★ 3
Different mounting mechanism than photos
Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
I'm going to start off this review by stating that the mounting mechanism used on the Shelf is different than the one shown in the photo. In the photo, it shows a single bar which would have made the Shelf easier to level however, the product I received has two separate bars which means I have to be extra careful holding a level against the paper. Stencil. The reason I chose this product over different listings was because for a dollar or two more its photo showed a single bar. Now for the pros and cons: Pros: Accurate measurement. Shelf appears to be actual wood! The photos made it looks like a veneer, which it is not. Easy to install. Includes good instructions. Seems like it can hold items fairly well. Cons: The mounting hardware for drywall pretty flimsy, and I stripped out some of the drywall anchors during install. They still worked, but it was annoying to finish inserting them. The shelf doesn't sit fully flush to the wall from factory as the screws included make it protrude slightly. I can fix this with my dremel, However, This could have been solved from the factory by making the cavity slightly deeper. As mentioned above in my main detractor, it is a two bar mounting system rather than a one bar, which was shown in the photo.
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Reviewed in the United States on October 21, 2024
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Verified Purchase
Rebecca J. Snow
San Leandro, US
★★★★★ 4
Pleased overall
Color: Light Brown, Size: 4
They have an unfinished feel, and the underside screws used to hold the shelf on the poles strip out really easy. Tighten those by hand and with care. Other than that, they look great and were easy to install. Came with a full set of hardware including anchors for various wall types. Stable enough to hold small to medium sized Lego sets (don't try to put Lego Hogwarts size kits on them--not big enough). Bought 3 sets of 4 and used others as Book shelves. They work very well for novel size or paperback sized books. Just make sure you anchor them well into the wall. These will only be as good as the installation.
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Reviewed in the United States on December 4, 2025

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