Parameter:

Laser wavelength: 405nm (blue light)

Spot type: dot (adjustable focus)

Output power: 500mW

Drive mode: external ACC constant current drive

Cooling method: forced air cooling

Current: 3-5A

Voltage: DC 12 v

Working temperature: + 10~ + 40

Driver module: TTL

Remarks: Materials that can be carved: wood, some plastics, paper, bamboo, horns, thin leather (wallets), rubber stamps, photosensitive stamps, printing paper (as long as they are used for carving, there are fewer materials that can be cut), Materials that burn easily, such as sponge paper.

Materials that cannot be engraved: Metal (regardless of thickness), stone, ceramics, jewelry, jade, transparent glass, ivory, colorless and transparent materials, some white plastics (generally very smooth plastics are difficult to engrave)