Description

High Power 450nm 2w Blue Laser Module Focusable Dot DIY Head Engraving Lasers

Parameters
Host Size: Length 65mm * wide 33mm * 33mm high
Circuit dimensions: length 45mm * wide 34mm
Output wavelength: 445nm ~ 450nm
Output power: 2W
Spot size: focusable
Cooling method: aluminum heat
Modulation frequency: can be modulated
Operating Characteristics: continuous work
Finish: Black
Housing material: Aluminum
Control circuit: constant current
Reverse polarity protection: with automatic identification of positive and negative
Operating Voltage: DC = 12V
Working Current: <2A
Warm-up time: None
Operating temperature: -10 ℃ ~ + 40 ℃
Storage temperature: -10 ℃ ~ + 40 ℃
Structural features: laser tube + lens + sinker housing
Best carving distance:40mm(the smallest  dot is 1mm at 40mm.the dot is not around.it is Square  )

Features
Note: The power supply is external
The input voltage for this laser is 12V, working voltage >12v can cause damage to the circuit and laser instantly, if you have any technical problems, please contact us!
Please protect your eyes before 450nm Blue ray!
This laser module brings TTL modulation, can work long time, is really industry laser module!!
Please wear 450nm laser protection goggles when you work in it.Thanks.

Package
1pc Powerful Focusable 445nm 450nm 2W Blue Dot Laser Diode Module Engraving 12V
1pc 12V Adapter