Pentax 19541, Operating Manual

Page: 98 / 268

96
Sho
o
ting
Func
tion
s
4
Combining with
L
Press the
L
button (p.101) to record the exposure value in
a
(Manual) mode. If the shutter speed or aperture is then changed, the
combination of shutter speed and aperture changes while exposure
is retained.
Example: If the shutter speed is 1/125 sec and aperture is F5.6 and
is recorded with the
L
button, and the shutter speed is changed
to 1/30 sec with the e-dial, the aperture automatically changes to F11.
About the Green Button
The aperture and shutter speed are automatically adjusted to the
appropriate exposure at that moment if the Green button is pressed
in
a
(Manual) mode. You can set the adjustment methods in [14.
Green button in Manual] in the [
A
Custom Setting] menu.
Shutter speed is adjusted to appropriate exposure according to lens
aperture when lens aperture is not set to
s
position.
1
Notes on [23. Using Aperture Ring] (p.230)
1
Program Line
The aperture and shutter speed are adjusted
automatically.
2
b
Shift
The aperture is locked and the shutter speed is
adjusted automatically.
3
c
Shift
The shutter speed is locked and the aperture is
adjusted automatically.
4
Off
Disables Green button operation while Manual
Exposure is set.