Canon EOS 20D Service Manual page 25

General Information
5-4 White balance bracketing: Based on the color temperature of the current
6. Viewfinder
6-1 Type:
6-2 Focusing screen:
6-3 Dioptric adjustment:
6-4 Eye point:
6-5 Coverage:
6-6 Magnification:
WB mode (among those listed in 5-2), WB
bracketing for the "Setting/blue bias/amber
bias" or "Setting/magenta bias/green bias" is
executed up to ±3 stops in whole-stop
increments with a single shutter release.
(1) The blue/amber bias and magenta/green
bias cannot be set together.
(2) One level of the blue/amber bias is
equivalent to 5 Mireds of a color conversion
filter.
(3) For the magenta/green bias, there is no
equivalent in Mireds.
(4) White balance correction cannot be applied
outside 2000K - 10000K.
(Although it is settable, the effect is not
guaranteed.)
(5) When set together with white balance
correction, WB bracketing cannot be set to
more than ±9 levels.
(6) White balance correction and AEB can also
be set in combination with WB-BKT. (With
AEB, 9 images will be saved to the CF
card.)
(7) WB-BKT is not possible in RAW mode.
(8) Since three images are recorded
automatically with a single shot, the
writing time to the CF card will take longer.
(9) With C.Fn-09 (Bracketing sequence/Auto
cancel), the bracketing sequence can be
changed and the bracketing can be
canceled automatically or not.
Eye-level SLR (with fixed pentaprism)
Fixed
• Precision Matte
Adjustable from -3.0 dpt to +1.0 dpt.
20 mm (Optical eyepoint 22 mm)
Approx. 95% vertically and horizontally
(Coverage against JPEG Large)
0.90 (with 50mm lens at infinity, -1 dpt)
20