you can check your EXIF data in photobucket.
example EXIF data from the above picture:
Camera: Canon EOS Digital Rebel XT
Exposure: 13 sec (13)
Aperture: f/22
Focal Length: 70 mm
ISO Speed: 100
Exposure Bias: 0/2 EV
Flash: Flash did not fire
Orientation: Horizontal (normal)
Date and Time: 2007:08:12 21:07:14
YCbCr Positioning: Co-Sited
Exposure Program: Manual
Shutter Speed: -242512/65536
Metering Mode: Pattern
Color Space: sRGB
Exposure Mode: Manual
Compression: JPEG
^^very useful info
Quote:
What is EXIF data?
Almost all new digital cameras save JPEG (jpg) files with EXIF (Exchangeable Image File) data. Camera settings and scene information are recorded by the camera into the image file. Examples of stored information are shutter speed, date and time, focal length, exposure compensation, metering pattern and if a flash was used.
http://i144.photobucket.com/albums/r...y/a251ad06.jpgWhat is EXIF data?
Almost all new digital cameras save JPEG (jpg) files with EXIF (Exchangeable Image File) data. Camera settings and scene information are recorded by the camera into the image file. Examples of stored information are shutter speed, date and time, focal length, exposure compensation, metering pattern and if a flash was used.
example EXIF data from the above picture:
Camera: Canon EOS Digital Rebel XT
Exposure: 13 sec (13)
Aperture: f/22
Focal Length: 70 mm
ISO Speed: 100
Exposure Bias: 0/2 EV
Flash: Flash did not fire
Orientation: Horizontal (normal)
Date and Time: 2007:08:12 21:07:14
YCbCr Positioning: Co-Sited
Exposure Program: Manual
Shutter Speed: -242512/65536
Metering Mode: Pattern
Color Space: sRGB
Exposure Mode: Manual
Compression: JPEG
^^very useful info
Quote:
100.Originally Posted by johnjayb
whats the lowest ISO u can go on a rebel XT???