Lasermarking machineidentificationsophistication by what factors?Laser marking machines use laser beams to markindefinitelyon thesurface of various materials.The effect of marking is to expose the deep material through the evaporation of the surface material, so as to engrave the beautiful pattern,how toprint a higher definitionpattern?The following is for everyone to introduce.

1. Thedivergence angle of thelaserbeam means that the beam is divergent, and the divergence angle is the size of the divergence. The divergence angle is0, which is the ultimate goal of the laser industry.But in theory and practice, we can only make the laser divergence angle close to 0, there is no way to achieve a divergence angle of 0.We all know exactly physical junior school, if real bundle of parallel light, after focusing mirror, parallel light is condensed on one point, this point is atruepositive infinitely small point.However, because there is no realparallel light witha divergence angle of0 inthe world, it is impossible to make an infinitely small point. The points after focusing are all large and small. This size is exactly the same as that marked by our marking machine. The lines are directly proportional.The beam expander is an optical element for compressing we beam divergence angle of the laser, large multiple of the beam expander, the beam divergence angle becomestoosmall.

2. Alaser with a good spot pattern, a laser with a small divergence angle and a poor spot pattern, and a large divergence angle. This is why thebeam expander is not used in thefiber laser marking machine, but the semiconductor marking machine is used. To.Of course, when our customers choose laser marking machines, the quality of the lasers is very important.

3. Lasermarking machine laser energy and material interaction, thesame laser marking machine, marking different substances, the lines are also different, if the laser energy used is different, then the marking line fine effect will also different.

Tothe laser marking machine is toidentify thefine extent of the influence of what factors related presentations, I hope for your help.

(This article was originally written by Sunrise Laser. The reprint must indicate the source:m.bdlpnt.com, cherish the labor results of others, is to respect yourself)