Best Laser Wavelength For Cutting Wood

The laser comes with a more intense laser with a higher wavelength as well compared to its counterpart co2 laser cutter.

Best laser wavelength for cutting wood.

100w co2 laser tube. Metal is different it s highly reflective for co2 lasers so you ll need powers of some hundred watts to get into or through. This type of laser is most common for working with wood or paper and their derivatives polymethylmethacrylate and other acrylic plastics. The highly efficient sain smart is the best laser engraving machine for wood.

But it will absorb in the nir so most metal marking cutting lasers are ndyag or fiber lasers with wavelength of 1064 to 1070nm. Depending on the wood the average wattage of the laser determines how thick of wood it can cut. It s common for beginners and even professionals to use a laser cutter for wood to cut out pieces to assemble engrave gifts and carve out intricate patterns in a piece of wood. For example we recommend using a 2 lens for 1 8 wood and a 2 5 lens for 1 4 wood.

1 w can primarily cut under 2 5 mm wood with multiple passes 3 w is able to cut 2 3 mm wood with multiple passes 6 w will cut 2 3 mm wood with one pass or 4 5 mm with multiple passes. Making it 5 times faster than most other similar units of this kind. Wood is one of the most common laser cutting materials. When laser cutting wood you will need to increase lens focal length as material thickness increases.

Further details of the right choice of lens. Ideal for those who have large quantities of personal engraving to perform. Typical machining co2 lasers are 25 to 100 watts in power with a wavelength of 10 6 micrometers. The intensity of this laser beam allows the cutter to cut through more tough materials which have thicker and stronger bonds.

So for clear acrylic and wood of some millimeters thicknes you ll better use a co2 laser. It is also useful for working with leather fabric wallpaper and similar products.