re: laser engraving

Wally wrote:

>Good thing you mentioned these things, i was not aware of them. Do
>you think the constant velocity cutting rate of EMC would solve the
>burning problem. And doesn't Yeagers CNC Pro have this feature.

Glad to help. No, neither EMC or CncPRO will 'solve' the problem. But
they will be better than nothing! (yes, CncPRO has a CVV (constant
vector velocity)implementation)

>I tend to agree with you about buying a sealed laser but my friend
>is obsessed with building them. He even makes his own parabolic
>mirrors and has them in working Co2 lasers.
>Wally

Sounds like a good friend to have around :-)

Ballendo