On 11 Jul 2005 08:30:09 -0700, "
wrote:
wrote:
Does anyone understand what are the mechanics behind the ISO settings
for RAW images?
Yes, I understand them. At least for the Canon 1D Mark II: there are
three buttons, a finger wheel, and a thumb wheel. Maybe the Nikon D70s
has the Telepathic Adaptor which can lock onto the mind of the
photographer, thus dispensing with these crude mechanical implements?
I think the poster was asking a more generalized question than you
responded to, but hey, who am I to stop you from making a jerk of
yourself.
Usually the lowest ISO setting of your digital camera is going to be
where you get the best picture with the lowest noise. Higher settings
are amplified, I believe, so noise is increased.
They are only in increments of 100, 200, 400 to remain reciprocal with
shutter speed and aperture settings.
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