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Filmscanners mailing list archive (filmscanners@halftone.co.uk)

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Re: filmscanners: Re: looking at the Sun

To: filmscanners@halftone.co.uk
Subject: Re: filmscanners: Re: looking at the Sun
From: Arthur Entlich <artistic@ampsc.com>
Date: Tue, 06 Feb 2001 15:35:21 -0800
List-help: <mailto:majordomo@lists.cix.co.uk> 'help' as msg. text
Mailing-list: filmscanners; contact: owner-filmscanners@halftone.co.uk
References: <CB95A1AEAF62D311A99400508B10DD530220D531@emss01m05.ems.lmco.com> <000501c09045$e52dc8a0$971a883e@AlanTyson>



Alan Tyson wrote:

>> All glasses strongly absorb UV radiation
> 
> 
> Oh good. That's what I was trying to tell people. Thanks.
> 
> We could also mention the effect of path length, i.e., a
> window pane vs a 14-element lens.
> 
> Alan T
> 

I'm convinced some camera lenses are made of 14 element window pane ;-)

Art

References:
- RE: filmscanners: Re: looking at the Sun
  - From: "Shough, Dean" <dean.shough@lmco.com>
- Re: filmscanners: Re: looking at the Sun
  - From: "Alan Tyson" <AlanTyson@bknowl.freeserve.co.uk>

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