Hey pals,
hopefully a quick question. I am setting up my new fiber laser with LightBurn. The USB drive came with three files - 70x70, 210x210, and 300x300. I am thinking these are probably related to the three lenses I purchased? But the numbers don’t align from what I can tell…I’m a noob tho so I am probably missing something. I got a 100mm lens, a 290mm lens, and 430 mm if I am understanding correctly. Thanks in advance for the guidance 