Hi!

The mist generators used in the special effects industry and
at the disco are based on a radically different technology:

They use a mixture of water and glycol (of course each
manufacturer has its own secret receipe) that drips over
an heated surface.

gael

Peter L. Peres wrote:

> The video/show effect industry suppliers is another place to look at. Mist
> generators are sometimes used to provide a 'screen' for laser light shows
> over water.
>
> Peter