There's no argument from me on this point.  While a spot meter works for
me most of the time, and using one has helped me better understand how
light, film, and developing all work together, I also use other metering
formats.

Mike Johnston wrote:
> 
> One day, honest injun, swear to God, I am going to write a book about
> metering.
> 
> The fact is, there is NO foolproof method of metering. Incident metering is
> NOT foolproof--just imagine yourself standing under cloudcover taking a
> photograph of a distant sunlit scene, or vice versa. Gray card readings are
> not automatically accurate because they don't take into account how the
> subject brightness range matches to the range of the film. The Zone System
> is not technically accurate because its definitions contain double variables
> in a number of incidences. Spotmeters are not always accurate because they
> are actually small-area averaging meters and because they are all
> susceptible to flare.
> 
> The best published metering scheme for black-and-white is Phil Davis's
> _Beyond The Zone System_, now in its fourth edition, recommended for those
> who want to learn more about metering, developing film, and paper contrast.
> The best unpublished scheme is one by a guy from Oregon whose name escapes
> me just at this moment, who I hope is currently writing a book (I've
> encouraged him to do so several times). Truly a technically elegant system,
> very rigorous scientifically but also easy to use for those who understand
> it.
> 
> The nice thing about metering is that approximations usually work okay. If
> metering were as hard to SUCCEED at as it is to understand, there would be
> far, far fewer photographs in the world.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
http://home.earthlink.net/~belinkoff/
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