2.5W Laser Head for DIY CNC 3 Axis Engraver Machine

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Introduction

This is a 2.5W Laser Head for DIY CNC 3 Axis Engraver Machine PCB Milling Wood Carving Router Kit Arduino Grbl. The parameter is 2500MW / 2.5W.

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Specification

  • Power: 2500 mw / 2.5 W
  • Wave length: 445 nm to 450 nm
  • Light color: blue
  • Adjustable focus: yes, < 0.5 mm
  • The input voltage: DC12V
  • Dc socket: 5.5 2.1 (inside' + ',outside '-')
  • Power supply: > 1.5 A
  • TTL: yes, low level (0 v) : OFF, high level (3.3 v - 5 v) : ON.
  • Frequency: 0-20 KHZ
  • Cooling mode: radiator and a cooling fan
  • Material: aluminum alloy
  • Lens: the glass
  • Size: 90 * 40 * 40 mm (laser module)

Feature

  • adjustable focal length (by finger), the minimum point < 0.5 mm;
  • can be carved wooden
  • can be used for laser cutting machine, laser engraving machine, CNC, laser DIY;
  • it can burn plastic, paper, balloons, cigarettes, wood, etc.;
  • pointer distance > 5000 m;
  • can work continuously > 12 hours
  • working life: > 50000 hours