Description
High Power Green Laser Module
Unleash precision and power with this compact 520nm 800mW Green Laser Module — a high-intensity laser head ideal for engraving, laboratory setups, alignment systems, and custom DIY electronics.
With TTL modulation support and a 12V input, this unit is compatible with a wide range of control systems. The 520nm green beam is far more visible to the human eye than blue or red alternatives, making it especially useful for applications requiring visual guidance or extreme clarity.
Key Features:
- Wavelength: 520nm green for ultra-visible output
- Output Power: 800mW – powerful enough for burning, engraving, or scientific detection
- TTL Modulation Support: Enables PWM control through Arduino, CNC boards, or lab equipment
- Power Input: 12V (safe, stable integration with standard adapters)
- Compact Design: Lightweight aluminum body for easy mounting
- Durability: Aerospace-grade aluminum casing for long service life
⚠️ WARNING:
This is a Class IIIb laser product. Direct or reflected exposure to the laser beam can cause serious eye injury or fire hazard. Always wear certified laser safety goggles specific to 520nm wavelength when operating this device. Never point at people, animals, vehicles, or aircraft. Use in a controlled environment with proper shielding.
| Feature | Value |
|---|---|
| Wavelength | 520nm (green) |
| Output Power | 800mW |
| Modulation | TTL |
| Input Voltage | 12V DC |
| Beam Shape | Dot (collimated) |
| Material | Aluminum alloy body |
| Cooling | Passive (add fan or heat sink for extended use) |
| Use Cases | Engraving, Lab Alignment, DIY Projects |









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