Canon EOS-1D Mark III Additional Functions page 6

C.Fn II-8: LCD Panel Illumination during Bulb exposures
II-8-0 — Off
II-8-1 — On during Bulb
Enable this Custom Function for Bulb shooting in low light situations. With C.Fn II-8-1 active, if you have the LCD information
panels illuminated at the beginning of the Bulb exposure they will stay illuminated. In addition to seeing your exposure
information, you can also look at the timer to see how long you've been exposing for. If set to Off, the LCD information
panels will only illuminate during exposure by pressing the LCD light button during the exposure.
C.Fn II-9: Display top LCD panel info on the color LCD monitor with INFO button
II-9-0 — INFO button displays camera settings on LCD monitor
II-9-1 — INFO button displays top LCD panel's shooting settings on LCD monitor
When shooting, the INFO button will normally display on the large color LCD monitor camera settings such as Picture Style, color
space, and other data. C.Fn II-9-1 changes this so that a press of the INFO button while shooting displays the same shooting data as
the top LCD panel — and it includes the viewfinder's analog scales for both ambient and flash exposure compensation! It's ideal for
viewing camera settings when you can't easily see the top of the camera or look into the viewfinder. One last cool feature: when C.Fn
II-9-1 is active, if you press the INFO button and then press the AF point selection button, you'll get a graphic on the LCD panel that
allows you to easily select your active AF point.
EOS-1D Mark III Image / Flash / Display Custom Functions
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