Laserové značení CO2

CO₂ laser engravers are named for their use of CO₂ gas as the laser medium, wavelength is 10600nm, which means it relies heavily on heat, They operate by generating plasma from the CO₂ gas inside a tube, amplifying the light between a reflective mirror and an output coupler, and then emitting it as a laser beam. CO₂ laser engravers are excellent for removing material and are particularly effective for marking organic materials such as cardboard, plastic, glass, and wood.

What is a CO2 Laser?

CO2 lasers use CO2 gas as their medium, which is contained within a tube that has electrodes for electrical discharge. When an electrical discharge occurs, it creates plasma inside the gas, and the resulting light is amplified as it bounces back and forth between a fully reflective mirror and the output coupler. Eventually, this amplified light is emitted as a laser.

CO2 laser markers have a wavelength that is ten times longer than that of traditional fibre systems. They excel at marking materials such as plastics, paper, resins, wood, rubber, and even transparent materials like glass and PET.

CO2 Laser Marking Tools: A Comprehensive Buying Guide

Selecting the right CO2 laser marking machine is crucial, whether you’re operating a small business, working in a professional setting, or pursuing a hobby. The benefits of these machines are obvious, but how do you know which one suits your needs best? Key factors to consider include laser power, marking area, and compatible software. This guide is here to help you make an informed choice, so let’s dive in

How CO2 Laser Marking Works

Laser marking is driven by computer programming. First, you design your image or text and upload it to the marking software. Once you initiate the CNC program, the machine executes your commands. The laser beam is reflected via XY mirrors and focused onto the target material. This action either burns or evaporates the material, resulting in a contrast that showcases your design. Before you know it, your marked project will be complete!

Where CO2 Laser Marking Machines Are Used

perforating or engraving delicate organic materials like wood, textiles, or plastics.