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DPChallenge Forums >> General Discussion >> Exif information after RAW development
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02/19/2006 11:47:52 AM · #1
Hi,
I was wondering how to know exposition details after RAW editing... i.e. saving in Tiff-exif format after RAW editing, exif information remains the same as it was shooted... but obviously that's wrong because I overexposed 1.0 EV.
Regards.

02/19/2006 12:51:56 PM · #2
Although you compensated the exposure in RAW conversion, the original camera settings (aperture, shutter, ISO) do not change. You're only changing the way the recorded data are interpreted.
02/19/2006 01:05:17 PM · #3
Thanks Kirbic,

Do You mean that increasing the time exposition x.y seconds I will get a different photo what ever are x and y?

In other words, is there any math to calculate x and y which give me exactly the same photo without RAW development?

Regards.

Message edited by author 2006-02-19 13:28:02.
02/19/2006 01:52:36 PM · #4
Well...
//www.dpreview.com/learn/?/Glossary/Exposure/Exposure_01.htm
And... //www.dpreview.com/learn/?/key=exposure+compensation

In A priority mode, increasing the EV compensation by 1 means duplicating the time exposition, am I right?

Regards.
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