73
10. Video-Assist-System
The Integrated Video-Assist System (IVS) for the ARRIFLEX
435 integrates a complete video assist system totally into
the camera body. It offers unsurpassed image quality
combined with a state-of-the-art inserter to add frame
lines, time code, full manual white balance control and
text to the video image. For instructions on mounting and
operation, please see the
ARRIFLEX 435 IVS II manual
.
Main Features
• Integrated into the camera body
Instead of a bulky add on, the video assist becomes an
integrated part of the camera without additional cabling.
• High sensitivity
A high speed lens with an aperture of 1 : 1.4 and one
of the most sensitive CCD-Chip available on the market
provide an excellent color video image in editing quality
even when the light was set for a high speed film stock,
which will be pushed during processing.
• High resolution
The design of the new IVS optics was based on the
435´s view finder data and resulted in an image quality
which can not be realized by add on solutions.
• Flicker-free
An integrated digital frame store enables the video
camera to be synchronized to the film camera´s mirror
shutter and provides a flicker-free video image from 1 fps
to maximum speed (in manual gain control mode)
because the video image is always taken at the ideal
position of the mirror shutter.
Flicker free can be switched of to bypass the digital frame
store and have the video assist output with no delay.
• Full manual white balance
In addition to the standard indoor white balance setting
with 3200 K, an outdoor setting with 5600 K and
automatic adjustment, color can be fine tuned with a
separate red and a separate blue channel for manual
white balance.
• Even further resolution in camera run mode
Video images are now also in the camera run mode in
almost full video resolution due to a new technology.
• New video exposure time mode ‘identical with film exposure’
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.
Video Assist
To Next Page
Loading...
Need help?
General