Hand held laser cutter

[njhussey]

Didn't think much of the wobbly lines they were cutting.....in the films they manage much better straight lines

[Tenson]

It might take a lot of practice to get the depth of cut just right? How about a hand-held water-jet?!

I wonder what it's range is - new sniper-gun?

[HankMcSpank]

To use the oft quoted phrase "Will it cut ali"?

[Jonathan]

I wonder what it's range is - new sniper-gun?

The beam will diverge - how much determines the range as after a certain point the intensity will no longer be sufficient to have the desired effect.