Portable 3D Crystal Laser Engraving Machine
25kg, runs from your phone — no PC and no water cooling. Engrave 3D photos inside crystal anywhere there’s a wall socket.
The same engraving a factory machine makes — in something you can carry
The Mini Series engraves 3D images inside K9 crystal, glass, and acrylic. It runs in a shop, at a market stall, or in a hotel lobby — wherever there’s a wall socket.
Photo to finished crystal in four steps
Upload from your phone
Send a photo or 3D file to the machine over Wi-Fi.
Laser passes through
The 532nm beam goes inside the crystal without marking the surface.
Image forms inside
Thousands of micro-points build the 3D image, point by point.
Done in 2–5 min
Outside stays smooth. The customer takes it the same visit.
What makes it portable
Works at markets and events, not just in a workshop
Phone-only control
No PC, no drivers. Connects over Wi-Fi to iOS, Android, Windows, macOS.
Goes anywhere
25kg, one person, one trip from the car. Markets, events, lobbies, kiosks.
Air-cooled
No water chiller, no plumbing. Plug in, unplug, move on.
2D, 2.5D & 3D
Photos, relief, and full 3D GLB models. One machine, full product range.
20,000+ hr laser
Solid-state, no consumables. Cost per piece stays flat for years.
Universal power
100–240V, 50–60Hz. Works on any outlet, anywhere, no converter.
What comes out of it
3D portraits, logos, and full models — engraved inside K9 crystal. This is what customers happily pay $40–$80 for.
Want to see a sample of your own design before buying? Send us a photo — we’ll engrave a test piece and show you the result.
See the machine in action
From uploading a photo on a phone to a finished crystal. Click any video for the full demo.
One machine, three kinds of buyer
- Turn customer photos into crystals on the spot
- High-margin product, small counter footprint
- No technician needed to operate
- Live personalized gifts at the venue
- Carry it in, set up in 20 minutes
- A demo that draws its own crowd
- Wholesale pricing & private label
- Ships worldwide as express / air freight
- Easy to demo and resell — low support load
Mini Series vs. our high-precision crystal machine
Both engrave inside crystal at ±0.01mm accuracy. The high-precision model handles bigger pieces and fast batch runs but stays fixed in place. The Mini Series trades work range for portability — it goes to the customer.
| Mini Series (portable) | High-precision model | |
|---|---|---|
| Engraving range | 70 × 70 × 70 mm | 200×200×120 mm / 300×400×130 mm |
| Weight | 25 kg — one person carries it | 128 kg / 260 kg — stays put |
| Machine size | 470×240×505 mm (desktop) | 600×830×870 / 700×900×980 mm |
| Throughput | One piece at a time, on demand | High-speed batch — 4,000 points/sec |
| Control | Phone app, no PC | Five-axis linkage, built-in control |
| Best for | Shops, markets, events — sell on the move | Workshops & batch production of larger pieces |
Technical specs
Custom laser power and engraving volume available on request.
| Laser type | Solid-state green laser |
| Wavelength | 532 nm |
| Laser power | 5 W |
| Engraving volume | 70 × 70 × 70 mm |
| Positioning accuracy | ±0.01 mm |
| Cooling | Forced air — no water |
| Connectivity | Dual-band Wi-Fi + USB |
| File formats | JPG, PNG, BMP, GLB (3D) |
| Devices | iOS · Android · Windows · macOS |
| Dimensions | 470 × 240 × 505 mm |
| Weight | ~25 kg |
| Power | 100–240V, 50–60Hz |
| Laser lifespan | 20,000+ hours |
| Materials | K9 crystal, glass, acrylic |
Get a quote
Tell us your business type and location. We’ll confirm fit and send a current price within one business day.
Send a quick message
Sismar Laser · Jinan, Shandong, China · +86-531-59535285 · sales@sismarlaser.com