Mirror Lock-Up - Pentax 645N2 Operating Manual

To set
This camera is equipped with a mirror lock-up facility.
To set
1. Set the drive mode selector to [ M. UP ].
2. Press the shutter release button fully to swing up
the mirror.
3. Press the shutter release button again. The shutter
is released.
• The exposure is locked just before the mirror goes up.
• The audible PCV signal's beeping can be enabled and
will be heard with the drive mode selector set at [

MIRROR LOCK-UP

To cancel 1
q
].
To cancel 2
q
q
e
To cancel
1. With the exposure mode set to the Aperture-Priority
AE mode, Metered manual mode or Bulb exposure
mode:
q Set the Drive mode selector to a position other than [ M.
UP ] or set the main switch to [ OFF ].
2. With the exposure mode set to the Programmed AE
or Shutter-Priority AE mode:
q Set the multi-exposure switch to the ON position.
w Set the drive mode selector to a position other than [ M.
UP ] or set the main switch to [ OFF ].
e Set the multi-exposure switch to the original position.
Note:
Without setting the multi-exposure switch to the ON posi-
tion, the film is advanced by 1 frame when the mirror
returns to the original position.
75
w
w