Engraving is getting dimmer after a while

[Onedy (Eduard)]

I am going to buy a new laser, anyway the one I have has already lasted 3 years. ednisley thank you for your replies!

Regarding this issue:

@Onedy

Additionally, when cutting with this new power supply, I’ve noticed that the laser only utilizes power up to somewhere between the Min and Max Power settings, never reaching the maximum power even with straight lines (if Min Power is 12% - 5mA and Max Power is 26% - 11mA, it only reaches 7mA, but if both Powers are 26%, it reaches the 11mA).

I’ve found the correct answer in this forum:

Strange behaviour: Lower power at low cutting speeds