Laser Engrave a Photo

this is a rough draft brain dump, feel free to add to it, including adding more software methods.  I'll clean it up later

Paint.net method

https://www.getpaint.net/

https://forums.getpaint.net/topic/8415-unsharp-mask/

https://forums.getpaint.net/topic/18811-ed-harvey-effects-v-40-2012-02-13/

crop first, then resize to desired print size.  400 DPI recomended.
Adjustments, levels, move the center Output slider up to wash out the color, .33 worked for mine
Effects, Unsharp Mask:  30, 20, 6
Effects, Photo, Sharpen, max it
Effects, Stylize, Halftone: line, angle 0, adjust rest for effect
save as jpg, high qiuality
import to lasercad/raycam
set BMP Engrave to speed 1000, power 20% (big laser), mode X_swing
add your shapes for cutting border
run in 2 sessions, engrave first, then cut later.
set focus about 2mm higher than you normally would, run the engrave only.  
set focus normal, taking care not to move the workpiece, run the cuts only.
Posted by
Chris Weiss's picture
Chris Weiss
on Saturday, December 21st, 2019
Filed under archreactor laser laser
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Agenda

Tomorrow

  1. Board Meeting - Online

Friday, October 2nd

  1. 2600 Meeting - Online
    • Start time: 06:00pm
    • End time: 10:00pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA
    • Arch Reactor is proud to host the only St. Louis 2600 meeting. All 2600 meetings are open to the public. Visit stl2600.org for more information regarding topic.

      More details about 2600 can be found at http://stl2600.org

    • View this event in Google Calendar
  2. CANCELED - First Friday at Science Center - Wonder Woman

Saturday, October 3rd

  1. RoboMo Meeting @ Online
    • Start time: 01:00pm
    • End time: 03:00pm
    • https://www.meetup.com/robomo/ (https://www.meetup.com/robomo/)  
      https://meet.jit.si/JovialPotatoesBreedTightly

    • View this event in Google Calendar
  2. CANCELED - RoboMo After Meeting Workshop

Sunday, October 4th

  1. CANCELED - Open House
    • Start time: 07:00pm
    • End time: 09:00pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA
    • Come hangout with us and see what Arch Reactor is all about.

    • View this event in Google Calendar
  2. Open Build Something!

Tuesday, October 6th

  1. Business Meeting - Online