ARRI IVS 435, Инструкция по эксплуатации

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SUB MENU
VID ADJ
MGC OFF
-VALUE
WB MAN
-RED 30
> EXPOSE 180
MM- DAT ON
Y/C-DAT ON
BNC-OUT VBS
FR ON
INTEREP.ON
MODE LIVE
-STORE
EXIT
LINE
-BLUE 39
0
59
Inser
ter Facilities
6.4.6 Exposure time video assist
same as film
The exposure time of the video assist can be programmed
to follow the exposure time of the film. Thus, identical motion
blur on film and video assist is achieved. The mirror shutter
of the film camera consists of a reflective part, which will
always send light for 180
°
of one exposure cycle into the
view finder system and a plate, which can optionally reduce
the exposure time of the film to get different resolution of
motion. The video assist can now be programmed to work
the same way. The option ”180
°
” will set the video assist
to be exposed for the maximum available time. Thus the
image will be brightest. Alternatively, the setting ”FILM”
will cause the video assist to learn the open sector of the
shutter mirror system and will adopt the time, where the
CCD Chip is light sensitive to the same timing.
Move the cursor > with the keys and to the line
EXPOSURE . Pressing the key or will switch from
180
°
to FILM .
The display will change from to.
While the camera is ramping the speed up or down,
the trigger for the exposure of the CCD-Chip in
mode ”EXPOSURE FILM” might occasionally fall
into a phase where the CCD-Chip is not ready
causing one very bright or dark image.
> EXPOSE 180 0
> EXPOSE FILM