Superstar 5W 3D Crystal & Glass Sub-Surface Laser Engraver
The Superstar 5W 3D Crystal Internal Engraving Machine uses advanced sub-surface laser technology to create intricate 2D and 3D images inside transparent materials without damaging the surface. Utilizing a high-frequency 532nm Solid State Green Laser, it generates microscopic fractures within crystal or glass to form stunning, high-resolution portraits, logos, and architectural models. Weighing only 26kg with a compact desktop footprint, it is the perfect low-investment, high-profit solution for photography studios, gift shops, tourist attractions, and custom trophy manufacturers.
The Superstar 5W Crystal Internal Engraving Machine (manufactured by Jinan Jinshengxing Machinery Manufacture Co., Ltd.) represents the cutting edge of customized gift technology. While traditional CO2 lasers only burn the surface of glass, this machine focuses its beam inside the crystal block.
By pulsing at frequencies up to 10kHz, the 532nm green laser creates millions of tiny dots that form a flawless 3D point-cloud image suspended in the center of the glass. The exterior remains perfectly smooth. It is an ideal business-in-a-box for entrepreneurs looking to offer high-end, personalized souvenirs that command premium retail prices.
Core Advantages (The "Why Us")
True 3D Sub-Surface Engraving: Transform standard 2D photos into breathtaking 3D sculptures inside crystal blocks, keychains, or trophies.
High-Speed Solid State Laser: The 5W diode-pumped solid-state (DPSS) laser operates at 1-10kHz, allowing for rapid point-cloud generation. It completes standard crystal keychains in minutes.
Desktop Portability: Measuring just 250 x 440 x 510mm and weighing 26kg, this machine fits easily on a retail counter, shopping mall kiosk, or photography studio desk.
Class 1M Laser Safety: Designed for safe operation in commercial environments (IEC 60825-1 compliant), protecting operators and customers from stray radiation.
Technical Parameters
Feature
Specification
Model
Superstar 5W Crystal Engraver
Laser Power
5W
Laser Type
Diode-Pumped Solid State Laser (DPSS)
Laser Wavelength
532 nm (Green Laser)
Laser Frequency
1 - 10 kHZ
Laser Safety Level
Class 1M (IEC 60825-1 Standard)
Power Supply
AC 100-240V / 50-60HZ (Global Compatibility)
Machine Dimensions
250mm (L) × 440mm (W) × 510mm (H)
Net Weight
26 KG
Detailed Configuration & Component Analysis
532nm Green Laser Source:
Crystal and glass are transparent to standard infrared lasers (like 1064nm Fiber or 10,600nm CO2), meaning the beam passes right through. The 532nm green laser wavelength is specifically absorbed by the internal structure of the crystal at the focal point, creating the micro-explosions needed for engraving.
High-Frequency Scanning Galvanometer:
The machine uses precision galvo mirrors to steer the laser beam rapidly across the X and Y axes, while a motorized Z-axis shifts the focal depth. This combination allows the machine to place 1,000 to 10,000 dots per second.
Global Voltage Compatibility:
With an input range of 100-240V, this machine can be plugged into a standard wall outlet anywhere in the world—from North America to Europe and Asia—without needing a bulky transformer.
Applicable Industries & Materials
This machine is purpose-built for transparent, optical-grade materials (K9 Crystal, K5 Crystal, Quartz, Optical Glass).
Customized Gifts: 3D portrait keychains, wedding anniversary crystals, and personalized paperweights.
Corporate Awards: Laser-engraved glass vases, corporate logos suspended in crystal trophies, and retirement plaques.
Tourism & Retail: Fast-turnaround souvenirs featuring local landmarks in 3D, sold at kiosks in malls or tourist attractions.
Industrial Marking: Permanent, unalterable serial numbers or QR codes marked inside precision optical components or medical glass instruments.
Why Choose Superstar CNC?
Turnkey Business Solution: We don't just supply the machine; we provide the 2D-to-3D conv
ersion software training, enabling you to take a customer's standard smartphone photo and engrave it in 3D.
Plug-and-Play Setup: At 26kg, the machine ships in a single secure flight case. You simply unbox it, plug it into a laptop, and start engraving.
Factory-Direct Support:Jinan Jinshengxing Machinery provides lifetime remote support for software calibration and laser maintenance, ensuring your retail operation never experiences extended downtime.
Frequently Asked Questions (FAQ)
Q: Do I need a 3D camera to take photos of customers?
A: No. While a 3D camera creates the best files, the machine includes (or we can recommend) software that uses AI to convert standard 2D photographs (like a picture of a face or a pet) into a 3D point-cloud file ready for engraving.
Q: Can this machine engrave on the surface of metal or wood?
A: No. The 532nm laser is optimized for sub-surface engraving in transparent materials. It will not engrave opaque materials like wood, metal, or dark plastics.
Q: What is the maximum size of the crystal block I can engrave?
A: The physical working area depends on the specific lens configuration, but this desktop model is typically designed for items ranging from small keychains (30x30x40mm) up to medium-sized plaques and trophies (e.g., 100x100x100mm). Please confirm your maximum required block size with our sales team.
Q: Is water cooling required?
A: For a 5W solid-state laser, advanced air cooling or integrated thermoelectric cooling (TEC) is usually sufficient, making the machine virtually maintenance-free compared to older water-cooled systems.
