On 2010-11-05 22:09, Christine Aguila wrote:
Hi Charles: I tried to post these when your thread was up, but didn't get around to it--sorry for the delay. I was at a function a few weeks ago and tried to shoot this auditorium, but I couldn't get a shot that wasn't green. When I chimped after shooting, I was, to say the least, surprised & thought the k7 was on the blink. Another photographer at the function was having the exact same problem, but neither of us could account for the outcome, though we figured it had something to do with the lighting.
This is totally speculative, but I must wonder if the lighting was creating a severe spike in a very narrow band of visible frequencies that was "disconcerting" the internal analog or digital circuits either, metering or recording. I don't know anything about the response "curve" of halogens or that sensor, though, much less those specific halogens.
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