I haven't used it myself, they make a spray for motorcycle goggles that
creates a no-fog, no-static barrier for plastic. I've heard of others using
it on their face shields and the no-static surface no longer attracts dust.
(The dust is attracted by static).

"Wayne Whitney" wrote in message
...
On 2007-08-10, Doug Miller wrote:

Hence, I always wear a full-face shield when operating power tools
-- and some hand tools, too, like hammers.

How do you find that to work for you? I've found my face shield is
easily scratched (polycarbonate) and gets dusty very easily. So using
it is rather a nuisance, is there any way to reduce that?

Thanks, Wayne