405nm1500mW laser cutter module CNC laser-engraver Accessory for DIY Carving Engraving Machine with Blue violet light

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, engraving with good quality and high efficiency.
Can be used to bamboo, leather, cut paper, PCB or other materials.
Suitable for DIY engraving machine, easy to install.
Material: brass
Color: yellow Light Color: Violet
Power: 1500mW
Wave Length: 405nm
Input Voltage: 4.5-5V
​Diameter: 12mm
Laser Working Temperature: 500 Celsius
Item Size: 1 * 4.5cm / 0.39 * 1.77in(D * H)
Item Weight: 18g / 0.65oz
Package List: 1 * laser-head
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.