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Feature

Blue Dot laser module , DC 12V, 2500mW ( 2.5W );
Wavelength 450nm , Bue color, with one pare cool glasses free;
This is dot laser module , focal and focus adjustable;
Good quality Laser Module for CNC Engraving Machine;
Long-term work stability increased, added 4 heat dissipation diversion holes, heat dissipation improved 15%-20%.

Description

DC 12V Dot Laser Module 450nm Blue 2500mW 2.5W Focal Adjustable Focusable CNC DIY Engraving

Structure Features :
Aluminum shell+ Imported laser diode+ K9 glass lenses+ Constant current driver board

Application :
hole-punching marking engraving machine;

Specifications :
Product name : semiconductor laser Module
Product model : M-33A450-2.5W-G
Output Power : 2500mW
Supply voltage : 12V
Operating Current : <1200mA
Wavelength : 450nm
Core components : Nichia
Spot pattern : Dot
Lens : K9 glass lens
Optical components : focusing lens (adjustable)
Working Life : 8000 hours
Material : Aircraft Aluminum
Dimensions : 33 * 55mm
Operating Temperature-40~75

Carving Material :
Wood type, some plastics, paper, bamboo, horn, thin leather (wallet), rubber stamp, photosensitive, Printing paper, sponges, paper and so easy to burn Materials.

Cutting Material :
Sponge paper, thin leather, paper Mainly used for engraving, less material can be cut
Tips: When using for 1.5 hours, please let item stop and cooling down for few minutes to maintain the using life. Remember to use the 12V power and pay attention on anti-static.