BATL BH1 Handheld laser engraver body VIN code marking system has visual detection and self-adaptive functions, and can output feedback on the marking status, and is suitable for various models, different thicknesses and different materials.

Laser processing is a powerful technique that can be used to create permanent markings and engravings on the surface of materials. Laser marking, laser etching and laser engraving processes are becoming more and more popular. While these three technologies may seem similar, there are actually quite a few differences between them.

The basic principle of laser etching is to focus a low-power laser with high beam quality (generally ultraviolet laser, fiber laser) on a very small spot, form a high power density at the focus, and evaporate the material instantly to form holes, grooves, slots, resulting in extremely small power densities. Laser micro-nano cutting, cutting, etching, drilling and other processes.
Technical characteristics of laser etching technology