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Show"N"Tell ( Your Machines) / Re: The Laser Project.
« on: August 19, 2010, 08:53:44 AM »
Hi Dan,
When I re-read my previous posting I had missed out something which may be of interest.
Not all materials will change from a solid to a gas without going through the liquid state it is called 'sublimation' some things do it at room temperature (dry-ice and mothballs both miss out the liquid state) but acrylic needs a laser .
Tweakie.
When I re-read my previous posting I had missed out something which may be of interest.
Not all materials will change from a solid to a gas without going through the liquid state it is called 'sublimation' some things do it at room temperature (dry-ice and mothballs both miss out the liquid state) but acrylic needs a laser .
Tweakie.