Re: [APML]: 37 films tested (was Gold Max)

[Robert Reeves <rreeves@connecti.com>]

At 06:08 AM 1/30/98 -0800, you wrote:

>An additional test that I think would be useful for astrophotography would be
>to use an LED at 500nm (if you can find one). It seems almost all films 
>have poor response here because of the nature of the layers. It seems that
>PPF is the only film with some response at 500nm but I wonder how much
>compared to the center wavelengths of each layer.
>
>Chuck  <aa6g@aa6g.org>
>
Yeah, after the fact I have dreamed up half a dozen better ways I could have
done this.  Maybe again someday if I am lucky enough for Willmann-Bell to
reprint the book.  Y'all buy a copy when it comes out so they will go into a
2nd printing!

Robert Reeves                Home page http://www.connecti.com/~rreeves
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