40w 40mm fixed focus blue laser head

Feature:

Size: 116x40x40mm

Laser Power: 40W 12V

Light Source：LD+FAC+C+LENS

Laser Type: Semiconductor blue light

Laser Wavelength: 450nm (blue viole)

Actual Output Power: 5500mW-6000mW

Beam: Dot-shaped fixed focus 12.5mm

Control: PWM/TTL

Life Span: 16800 hours

Advantages:
1. Spot Compression Technology
Our laser adopts the latest spot compression technology, which reduces the spot size from 0.3mm to 0.08mm. Under the same power, the spot is reduced to 1/3 of the original, so that the laser intensity is 2-3 times that of the original.
2. Positive cavity pressure technology
The blower pipe can blow away the smoke and dust on the lens and the object, so that the engraving is free of strokes and burrs, ensuring a better engraving effect, preventing dust from corroding the lens, and effectively extending the service life of the laser