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7.7 File Format
An IQ back can save les in two dierent formats; IIQ Raw L and IIQ Raw S. IIQ
stands for Intelligent Image Quality Raw. IIQ L is the default setting and it is
a lossless capture format. IIQ S is a smaller le that is not a totally lossless format.
The IIQ L is approximately 1/3 le size of a processed TIFF le. IIQ S is approximately
1/5 of a processed TIFF.
7.8 Camera Mode
There are two primary choices in the Camera Mode menu. Mamiya mount
IQ backs have three choices. Select one of the following options:
Normal: The recommended default setting.
Aerial: This mode is design for highly specialist purposes only. It is not rec-
ommended for use without consultation. Contact your Phase One dealer to
nd out more about the Aerial mode.
Warning! Images will be degraded in the Aerial mode unless used with
specialist hard/software.
RZ67ProIID: This mode is designed to optimize the IQ back’s operating per-
formance with the Mamiya RZ67 Pro IID camera body.
7.9 Shutter Latency
The IQ CCD is put to sleep to reduce power consumption when it is not in
use. The IQ needs to wake up before shooting and the timing of this wake
up signal is referred to as the Latency. The recommended setting is Normal
Latency if the IQ is used with the Phase One 645DF+. Only change to Zero
Latency if you work on technical, large format cameras or certain manual
cameras in special situations. Find out more in the Appendix from page 128.
7.10 Image Orientation
The Image Orientation function sets and stores the orientation of all
subsequently captured images. Select 0, 80, 180 or 270 to force the back to
mark images as captured with that orientation. The Auto setting uses the
back’s built in orientation sensor to determine the orientation at the moment
of capture. Changing this setting will not aect how captured images are
displayed on the LCD.