User Guide

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Mirror Up
When using mirror up with the Drive Dial in the M.UP position ensure
that the Exposure Mode Dial and the focus mode are both in Manual
mode (M).
It is not possible for the camera to measure light or focus when the mirror is
up. If using the Mamiya 645AFD, please consult the Mamiya 645 Instruction
manual to determine how to use the Mirror Up function.
Viewnder Masking
The image area of the Phase One and Mamiya 645 cameras is
approximately 56x42 mm. Viewnder masking is not necessary
for IQ280 and IQ260 models as their light sensitive CCD measures
53.9x40.4 mm.
Shutter Release Button
Drive Dial
Mirror*
*Do not touch the mirror
Exposure Mode Dial
15.0 IQ2 Back for Mamiya RZ67
The IQ backs are compatible with the Mamiya RZ PRO II and PRO IID
with the use of an adaptor plate.
The 645DF+ version of an IQ back can be used on a Mamiya RZ PRO
IID with a Mamiya RZ PRO IID adaptor plate. (Phase One Part # 70994)
The Hasselblad V version of an IQ back can be used on the older
version Mamiya RZ PRO II with a Mamiya RZ Pro II adaptor. (Phase
One Part# 70964)
N.B. It is possible to use a Hasselblad V version of an IQ back on the
new Mamiya RZ67 PRO IID by getting the back mount plate modied
with the following Mamiya service part number: Y22995-RZ.
15.1 Mounting IQ Back on the Mamiya RZ67
1. Place the bottom of the IQ back in the locking mechanism.
2. Press the button at the top of the back with your thumb and lever the
back into place.
3. Release the button to lock into position.
N.B. It is important to ensure that the bottom part of the IQ back is
attached correctly before the upper locking mechanism is pressed
together.
Mounting the IQ Back Vertically
The CCD in the IQ back is positioned in a landscape orientation.
However, it is possible to mount the IQ back in an upright orientation
to capture images in a portrait format without having to rotate the
camera. The IQ back has an internal sensor that detects when it has
been rotated so images will appear correctly oriented on the LCD and
in the Capture One application.
Mount the IQ back in the portrait position by lining up the adapter mount
to the corresponding indentations on the left side of the back. Press the
button (circled left) and lever the back into place. Release the button to
lock into position.