3d Photo Crystal Engraving Machine
Power: 3W
Engraving Size: 80*80mm
Unlock the magic of laser precision with HJZ Laser's 3D subsurface engraving machine - the ultimate tool for etching stunning 2D/3D designs inside crystal, glass, and acrylic without touching the surface. Whether you're producing high-end corporate gifts or personalized keepsakes, this machine transforms imagination into reality.

| True 3D Engraving Inside the Material No scratches, no surface burns - just flawless internal detailing. |
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High-Speed Galvo Scanning Advanced galvanometer system ensures ultra-fast, pinpoint engraving even for complex designs. |
| Smart Control Software Intuitive interface with support for STL, DXF, JPG, and other popular formats - from photo to point cloud in minutes. |
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Modular & Customizable Different working sizes and laser powers to suit your production scale or business needs. |
| High quality laser source, maintenance free, stable and reliable. | ![]() |
Specification
|
Model |
HJZ-CRS0808 |
|
Laser Medium: |
Nd:YAG crystal Diode Pumped 532nm |
|
Laser Frequency: |
4000Hz |
|
Engraving Speed |
180000-220000 dots/min |
|
Engraving Area (mm): |
80*80*100mm |
|
Dot Diameter: |
20-40μm |
|
Resolution: |
800-1200 DPI |
|
Motion Control : |
1 Galvo+X,Y,Z |
|
Repeated location accuracy: |
<10μm |
|
Continuous Working Time: |
>24 hours |
|
Cooling: |
Air cooling |
|
Lifetime of laser Diode: |
>20000 hours |
|
Power Consumption: |
< 800W |
|
Power Supply Connection: |
Single Phase 220V or 110V (+/-10%), 50Hz or 60Hz |
|
Sound Level: |
50db |
|
Warranty of Quality: |
2 years on whole machine |
|
Computer: |
CPU: Dual-Core 3G or similar, 4GB RAM,500GB hard disk |
|
Acceptable File Format: |
JPG, BMP, DXF etc. The other file formats can be converted to |
|
Circumstance Temperature: |
5-35℃ |
|
Relative Humidity: |
<70% |


Our Service
01
Pre-sale service
Before we delivery the machine, we will test it for 24 hours to make sure everything is ok
02
Installation service
User manual and the training video will be offered. The machine is very easy to use. After watching the training video, you'll know how to use it very soon.
03
After-sales service
If there is any problems, we will assist you on line by Team Viewer, or Wechat or others. Engineer door to door service is available. Life-long after-sales service. Free consultation & guidance support.
Company information


Packing


who choose us?
15+ Years One Stop Laser Machines And Solutions Provider
CE and SGS Certificate
Worth your Trust
Provide VIP services Group
For Each Customer
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