CO2 laser marking machineIt uses CO2 gas as the laser medium, with a wavelength of 10.6 µ m, belonging to the mid infrared frequency band. CO2 lasers have relatively high power and electro-optical conversion efficiency. A CO2 laser uses CO2 gas as the working substance, and fills a discharge tube with CO2 gas and other auxiliary gases. When a high voltage is applied to the electrode, a glow discharge is generated in the discharge tube, which can cause gas molecules to release laser light. After amplifying the released laser energy, laser processing can be carried out.
Characteristics of CO2 laser marking machine:
1. The laser instrument system is fully enclosed, with stable light output and no need for debugging
2. Low power consumption, long lifespan of laser, can be inflated and continue to be used after power reduction
3. Software adjusts power and supports file formats such as PLT, DXF, BMP, etc.
4. Support automatic coding, skip numbering, barcode and QR code marking.
Industry applications:
1. It can carve non-metallic and partially metallic materials. Widely used in food packaging, beverage packaging, pharmaceutical packaging, architectural ceramics, clothing accessories, leather, fabric cutting, craft gifts, rubber products, electronic component packaging, shell nameplates, etc.
2. Suitable for materials such as paper, wood, glass, leather, etc.
Technical parameters:
model | CO2-10W/ CO2-30W/ CO2-60W |
Maximum laser power | 10W, 30W, or 60W |
wavelength | 1.06µm |
Laser Frequency | <> |
Standard carving range | 100mm*100mm |
Optional carving range | 100 * 100, 150 * 150, 180 * 180mm |
Carving depth | <> |
Carving line speed | <=7000mm>=7000mm> |
Minimum line width | 0.05mm/0.1mm/0.15mm |
Minimum character | 0.2mm/0.4mm/0.4mm |
repeatability | ±0.01mm |
Power demand | 220V 50Hz/60Hz |
Cooling method | Self cooled air |
Power consumption of the whole machine | 600W/800W/1000W |
Typical case:

Product Introduction:
CO2 laser is a gas laser that uses a metal cavity seal. The laser has a lifespan of 45000 hours and is commonly used for marking or engraving non-metallic products. It is mainly suitable for marking products with a width of less than 300mm.