LASER TREE 40W TTL Laser Module 450nm Blue Laser Head for Laser Cutter Engraver Machine DIY Wood Working Tools and Accessories

40W 450nm Blue Laser Module

By LASER TREE

Product Description

The Blue Laser Module is designed for CNC mill. With 450nm wavelength, it is an effective tool for laser engraving and laser cutting. they can engrave and cut a variety of materials.

Features:

Blue Laser Module — Professional laser head with high speed and high stability. Bright blue-violet light, easy for locating when engraving

Easy to Assemble — More mounting holes design, small and compact

Widely Compatibility— 12V 3PIN laser head, compatible with kinds of laser engraving machines

The Difference:

LT-40W-A-GOLD: Adjustable Focus — Adjustable laser head, easy to adjust, more flexible for engraving and cutting

LT-40W-F20-GOLD: Fixed Focus 20mm — Directly engrave mirror stainless steel: no need painting black; Super fast engraving speed, engraving 304 stainless steel, up to 30mm/s, better for engraving

LT-40W-F23: Fixed Focus 23mm — With metal wind gathering hood, prevent flames from burning; Upgraded Magnetic eye protective cover, easy to remove and install; Good for engraving and cutting

LT-40W-F23：

LT-40W-F20-GOLD:

LT-40W-A-GOLD: