six-five-two
TPF Noob!
- Joined
- Jul 24, 2007
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- 48
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- Can others edit my Photos
- Photos NOT OK to edit
I heard there is some problem with the pictures ending up 18% grey/gray? How do I fix that problem?
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Helen,
So I am up in the mountains. I aim my camera at the blue sky or at my palm, and hold my shutter button halfway. I also press AE-L (that means Exposure Lock right?). I then aim my camera to a white mountain and take a picture. Is that what you're trying to say?
Now I get how to do it, but how does this work? How exactly is pointing a camera at a grey card or at the sky or at your palm, locking the exposure then aiming at snow make the snow white and not grey?
They way I understand it the the sensors in digital cameras are extremely sensitive to bright light sources. The cameras processor tries to dim the whites to compensate for it. I could be wrong but that seems like what I've read somewhere.
93rdcurrent, or I can just go to a painting shop and get some grey paint sample card things, right?
Helen, Pentax K100D.