Using Ae Lock - Pentax K-x Operating Manual

102

Using AE Lock

If [10. AF/AE-L Button] in the [A Custom Setting 2] menu is set to [AE
Lock], you can press the =/L button to lock the exposure
value. (p.108)
Example) If the shutter speed is 1/125 sec. and aperture is F5.6 and
Action in a Mode
4
You can set the function of the |
(Green) button when the camera is set to
a mode. Set in [Green Button] of the
[A Rec. Mode 4] menu. (This operation
is available only when [Green Button] is
assigned to the | (Green) button.
(p.179))
P LINE
Tv SHIFT
Av SHIFT
OFF
these settings are locked with the =/L button, the
aperture automatically changes to F11 if the shutter speed
is changed to 1/30 sec. with the e-dial.
Adjusts the aperture value and shutter speed to obtain the
proper exposure according to the Program Line. (default
setting)
Adjusts the shutter speed while the aperture value remains
fixed to obtain the proper exposure.
Adjusts the aperture value while the shutter speed remains
fixed to obtain the proper exposure.
Disables the | button operation when the mode dial is set to
a.
Green Button
Green Button
Action in M Mode
e-dial in Program
Sets the aperture and
shutter speed to the
Program Line exposure
MENU
Cancel
P LINE
TvSHIFT
AvSHIFT
OFF
OK OK