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Re: [ST] Electrochromatic visor
- Subject: Re: [ST] Electrochromatic visor
- From: Steve Lawler <slawler@xxxxxxxxxxx>
- Date: Sat, 06 Sep 2003 14:34:29 -0400
In a previous email, Blake Sobiloff stated:
> I caught mention of this innovation via another list; it looks
> interesting, so I thought I'd pass it along. Its a brief article
> describing a motorcycle visor that can change from clear to dark tint
> (or vice versa) with the application of about 1V of electricity.
>
> <http://optics.org/articles/news/9/9/3/1>
Seems like it is a variation on auto-darkening welding helmets. That
technology has been around for a few years. I'll bet that the military
has had something similar for even longer.
- --
Steve "Devil Dawg" Lawler
Verona, NJ, USA, Earth
2001 Sprint ST "Blue Devil"
"If you haven't found something strange during the day, it hasn't been
much of a day."
-- John A. Wheeler
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