This 405nm 300mW focusable laser module is equipped with constant-current
driver board, aircraft aluminum heatsink ideal for DIY laser cutter equipment usage with stable output power and long lifetime can up to 2-3 hours
Name:405nm 300mW Laser Engraving Machine Module
Heatsink material:aircraft aluminum
100% brand new and high quality
405nm 300mW focusable laser module
Equipped with constant-current driver board ensure stable output optical power, suitable for industrial engraving machine equipment usage
Suitable for Laser engraving machine
-AVOID EXPOSURE-Laser radiation is emitted from the APERTURE.
-Due to the manual measurement,there might be some error.
1 x Laser Engraving Machine Module