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Re: [APML]: signal-to-noise
The Astro-Photography Mailing List
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> From: mark.kaye@sympatico.ca
> >Detective quantum efficiency. It means a slower, finer grained film that
> >when hypered will record more fainter stuff on a longer exposure at a
> >higher signal to noise ratio than a fast film at a shorter exposure. See
> >AMOACP.
>
> OK, I will bite, what is AMOACP?
A Manual Of Advanced Celestial Photography, Wallis' & Provin's book.
Bobby Middleton