Opt Lasers laser modules

The only formula used here: DPI = 25.4 / line interval (mm). As a starting point, set the line interval equal to the spot width from your laser datasheet. The three most common Opt Lasers heads (XT-50, XT8 and XF+) are listed as examples, with spots from their official comparison. This is a starting value, not a guarantee. Guide: DPI & LPI guide.

Opt Lasers module Opt Lasers PLH3D-XT-50 — <45 µm Opt Lasers PLH3D-XT8 — <200 µm Opt Lasers PLH3D-6W-XF+ — 300 µm

PLH3D-XT-50 · PLH3D-XT8 · PLH3D-6W-XF+

Spot width (mm)