On Aug 27, 2009, at 19:50 , Joseph Tainter wrote:
Boris wrote:
"I've posted two full PEFs on my web site. The time difference between
them is like 5 mins. The light was coming from the window and the sun
was fairly up in the sky for 7:10am or thereabouts.
"Initially, the little brain locked itself at something like
uncorrected
tungsten lighting. Then I played with WB settings some and returned
all
back to where it was. It took 3-4 mins. Then it started giving me
these
subtle yet annoying purple/magenta skin tones."
-----
With every Pentax electronic camera I have owned, I have found that
the electronics get confused after a little manipulation and cannot
find their way back to the original readings. Changing the settings
seems to be a one-way street, as far as automation goes. Usually
hitting the green button makes everything work again. Does the green
button reset the white balance in the K-7
I've had a string of several dozen photos taken outdoors in sun, PEFs,
auto white balance, contain a few interspersed magenta cast images.
But it's PEFs. Just go in and make the WB the same as the ones that
look fine and it's fixed.
Never trust a computer to make a decision for you! :-)
Joseph McAllister
[email protected]
“ Nature is considerably more creative and inventive than humankind.
Without Nature there isn't any humankind. Without humankind, Nature is
fine.”
--
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