Viewpoint

Thoughts and Ideas

More Air

Air assist is a “must have” feature with a LASER engraver.  The LASER works without the air assist but so much better with the air in use. Dense smoke is eliminated and the cuts are so much cleaner.  I am certain there will be reasons for not using the air assist. It must be a …

More Air Read More »

By User:Eino81 - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=8003112

LASER Pyrogravure

Image By User:Eino81 – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=8003112 The original LASER invention (as I recall) was a glass like mineral ruby rod with a photo (xeon) flash tube wound around the outside. One end of ruby rod was reflective. The firing end was semi-reflective. I don’t think these were used as industrial LASERs. …

LASER Pyrogravure Read More »