I’ve tested a lot of laser engravers over the years — diode, CO₂, even MOPA — but the ComMarker Omni X UV Laser Engraver genuinely feels like a whole new level. It’s not just another upgrade; it’s a complete game-changer for anyone who wants to create and sell unique products that most makers simply can’t reproduce.
With this machine, I can now engrave inside glass — not just on the surface — creating stunning 3D designs that look like floating sculptures. And the best part? It’s simple and affordable enough for home crafters.
Why the ComMarker Omni X Stands Out
The Omni X UV Laser Engraver can work on over 1,500 different materials, including wood, leather, stainless steel, clear acrylic, and of course, glass. That versatility alone makes it worth checking out if you’re serious about laser engraving.
Before diving into the projects, quick disclosure: ComMarker sent me the Omni X to test — but all opinions here are completely my own. And yes, they also sent this slick apron I’m wearing (which I might customize later with my channel logo using an apparel printer — stay tuned for that).
My First Impressions and Setup
The first thing I noticed is how plug-and-play this machine is. It’s fully enclosed, so you don’t need goggles, and it includes autofocus, meaning no more fiddling with heights or manual adjustments. You place your item, hit the button, and the Omni X automatically finds the perfect focus.
It’s also whisper-quiet — a big plus when you’re running long engraving jobs — and includes Zero Burn Technology, so there’s no smoky smell, no charred edges, and no risk of fire.
Real Projects: From Metal to Glass
1. Metal Engraving Tests
I started small, engraving some beer bottle openers for my husband. The first pass was a bit light, but once I tweaked the settings, I got a dark, crisp mark that looked professional.
Then I tried something trickier — dual-tone shading. I engraved a “Soccer Dad” design using two power settings for highlights and shadows. It worked beautifully.
Even my black metal business cards came out looking sleek and high-contrast. The UV beam created a clean, polished mark without removing too much material — perfect for professional branding.
2. Wood Engraving
Next, I tested the Omni X on basswood, and I’ll be honest — it blew me away. The cuts were smooth and clean, with no burnt edges or smoke marks. The engraving captured the wood grain so well it almost looked hand-carved.
When I experimented with different settings (light, medium, and dark passes), every result looked sharp and consistent. Compared to my diode laser, the difference was night and day.
3. Clear Acrylic
If you’ve ever engraved clear acrylic before, you know the struggle — most lasers need messy marking sprays or paint to show results. The Omni X didn’t need any of that.
I just popped in the acrylic, ran the job, and got frosty white, detailed engravings instantly. No prep, no cleanup. It’s easily one of my favorite materials to use with this laser.
4. The Showstopper: 3D Glass Engraving
Now, here’s where the UV laser engraver truly shines — literally.
You can engrave inside solid glass to create floating 3D designs. Remember those crystal photo blocks they used to sell at the mall kiosks? This machine can make those — right from your home studio.
Using STL 3D model files, the laser engraves tiny points deep inside the glass, layer by layer, forming a solid 3D image.
I made a Star Wars ship for my husband and a spooky stack of skulls for Halloween. Both came out incredible — detailed, crisp, and almost holographic.
Then I went sentimental and turned our wedding photo into a 3D glass cube. Every time I turn it in the light, it looks like the image is floating. People always ask, “How did you do that?!”
The Science Behind UV Laser Engraving
So what makes a UV laser engraver like the Omni X different from diode or CO₂ lasers?
Instead of burning or melting the surface with heat, UV lasers use ultraviolet light to trigger a chemical reaction in the material.
Think of it like how sunlight fades colors on fabric — it changes the material itself, not through heat, but through light energy.
That’s why UV engraving leaves no burn marks, no warping, and no discoloration — perfect for delicate materials like clear glass or white plastics.
Here’s a quick comparison:
| Feature | Diode Laser | UV Laser |
|---|---|---|
| Beam Type | Visible (blue) | Ultraviolet |
| Method | Heat-based (burns surface) | Photochemical (cold process) |
| Works On | Wood, leather, dark acrylic | Glass, clear acrylic, metal, plastic |
| Engraving Detail | Moderate | Extremely fine (0.0019mm) |
| 3D Glass Engraving | ❌ No | ✅ Yes |
Key Features That Make It Worth It
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🔒 Fully enclosed design – No goggles needed, safe to use anywhere.
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🎯 Autofocus – Automatically adjusts to perfect engraving height.
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💨 Ventilation-ready – Easily connects to exhaust fans.
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🔇 Quiet operation – Ideal for home studios.
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🌀 360° rotary engraving – Works with rings, tumblers, and curved surfaces.
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🧰 Large working area – Up to 150 x 400 mm with extension.
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💻 Compatible with LightBurn – Or use ComMarker’s own software.
Pricing and Final Thoughts
Right now, the ComMarker Omni X UV Laser Engraver is on sale for $4,599, down from $5,299.
That’s still a serious piece of equipment, but when you compare it to old-school industrial UV lasers that cost $30,000+, it’s an unbelievable deal.
If you’re looking to start a laser engraving business, create unique personalized gifts, or explore 3D glass art, this machine can open new doors for you — literally projects that most other lasers can’t even attempt.
👉 Check out the ComMarker Omni X here while it’s on sale, and start experimenting with your own UV engraving projects today.
Final Thoughts: What Would You Engrave First?
If you had this machine, what’s the first thing you’d make?
A keepsake photo cube? Custom jewelry? Or maybe your own branded metal tags?
Drop your ideas below — I love hearing what other creators dream up.
