This item is a necessary accessory for DIY engraving machine. It is a professional laser-head with high speed and high stability.
Professional laser-head with high speed, high precision and high stability.
Bright violet light, easy for locating when engraving.
Adjustable laser-head, easy to adjust, ensure engraving with good quality and high efficiency.
Can be used to engrave bamboo, leather, cut paper, PCB or other flammable materials.
Suitable for DIY engraving machine, easy to install.
Material: brassa,luminum
Color: yellow,black
Light Color: Violet
Power:1500mW
Wave Length: 405nm
Input Voltage: 3-5V
Diameter: 12mm
Laser Working Temperature: 500 Celsius
Item Size: 1 * 4.5cm / 0.39 * 1.77in(D * H)
Item Weight: 30g / 1.1oz
Focal length: 5-10cm
Package List:
1 *  radiator
2 * screw
1 * L wrench
1 * laser-head with Focus lens
With Anti-static protection and anti-surge protection
Heat dissipation protection should be added when using
  The warranty time:  for 3 months freeshipping(except without Manual disassembly, high voltage input, heat dissipation protection)
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.  

Please note:

If there is a customs spot check, the customs duty is borne by the customer,hope you can understand.