15w 450nm Blue Ray TTL Laser Focusing Module 15000mw | Can Cut 3mm Wood and engrave Stainless steel and anode colored aluminum surface

Description

Technical Parameters:

Laser wavelength: 450nm (blue-violet light)

Laser Engraving Optical power: 15W (15000MW)

Safety Class : 4

Laser Engraving Drive mode: external ACC constant current drive

Laser Engraving Cooling method: forced air cooling

Laser Engraving Operating voltage: 12 V DC

Laser Engraving Material: aluminum, surface anodized

Laser Engraving Material form: copper

Laser Engraving focal length is not adjustable, focal length is 1.8cm

Laser Engraving Working temperature: -40-75 degrees Celsius

Laser Engraving Modulation voltage: 0-5V (0V off, 5V on)

Laser Engraving Frequency control: 0-30Khz

Tips: This Laser Engraving 15W fixed-focus laser

Can be engraved on :

Stainless steel surface

Anode colored aluminum surface,

Can cut 3mm wood.

Important Note: Before each engraving, ensure that the distance from the upper surface of the object being engraved to the laser head (copper head) is exactly the height of the reference aluminum column Supplied with the Laser Module.

Important Note:

Never Ever use this module with reflective sufuces or mirror surfaces , this will lead to damage for the laser module head