Ray 10W horizontal lines photo engraving

[Woodcraft (John Matteson)]

To expand on this thread, while it doesn’t directly answer your question, you can find more insights about photos here:

How to engrave portraits in wood

Engraving photos is the holy grail of lasering. It will take countless tries, hours of frustration and tons of wasted pieces until you will be completely satisfied and can handle a broad variety of materials and picture types. That being said, there are many excellent tutorials out there that will give you a starting point, but it won’t release you from the basic three steps of lasering: Test Test Test I collected some guides and videos here, but there are many more: