Adjusting DPI on Chinese laser

[William Johanson]

Hi Quick question I hope someone can answer. How do you adjust the DPI on a chinese laser. I have a Redsail M-500 using Lasercut5.0 software. Anybody know? Thanks

[William Johanson]

Well I just had to think about this for a while and I figured it out, Thank god for Algebra here are some equations that may help others of you:

Scan Gap = 25.4/DPI If you know the DPI and want the scan gap

DPI = 25.4/scan gap If you know scan gap and want to know DPI

Hope this helps someone else,

Bill