Vision Research Phantom Flex4K, Руководство пользователя

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Phantom Flex4K Manual
The three main outputs are separated as 1x monitor
(MON) output, and 2x recording (REC) outputs. The 2x REC
outputs can be configured as individual 1080p outputs
or used together to provide a dual-link 4K video output.
All outputs must be on the same video system, and the
4K/2160p signal is determined by the settings of the other
outputs / and vice versa.
The Component and HD-SDI viewfinder outputs (VF) at
the front always work together, and provide the same
image, with the same overlays, zoom modes, etc. The
MON output can also mirror the VF output.
All Flex4K video outputs can be switched between
Rec709 and a factory installed log curve. When exposing
in Phantom log mode, the camera should be rated for
1250 EI (apparent ISO). This takes advantage of the
sensor’s low noise floor and maximizes the dynamic
range.
When in Log mode, the camera’s gamma, gain and other
image tools settings no longer apply.
The return signal can be used to display the SDI feed from
another source, as well as a genlock and sync source. In
order for this to be active, the incoming signal must match
the bit rate and video system as the camera, and the
frequency should lock automatically.
Once frequency lock is achieved the camera can switch
the Viewfinder outputs to display the return signal.
Two cameras can be easily synchronized with a genlock
source, or by taking the video output from one camera
and linking it to the return feed of the second camera.
Ensure the video modes of both cameras match perfectly.
Pipelines
Log modes
Return signal