High Power 520nm 800mW Green Laser Module | 12V TTL Laser Head for Engraving, DIY, & Lab Use

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This powerful 800mW 520nm green laser module offers superior brightness and precision for DIY engraving, lab applications, and custom integrations. Includes TTL modulation and 12V input. Warning: Always use proper laser safety goggles and shielding when operating.

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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