Vision Research Phantom Miro LC Series, Руководство пользователя

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Chapter 3: Miro LC Touchscreens
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EI (Exposure Index) is a reference value for the ISO
level of the current shooting settings. A camera’s
default EI value is measured at the default gamma
of 2.222. Increasing the EI adds gain to the video
image, the more gain that is added the more digital
noise will be visible in the resulting Cine. Vision
Research recommends maintaining the EI as close
to default as possible for best image quality.
Defines the video signal format the camera will
transmit to a monitor. Formats include; NTSC, PAL,
HD-SDI (1080psf, 1080i, 720p).
These are SMPTE Color bars, generated by the
camera and output over the video signal. They are
used for setting up a video monitor.
The camera will show the PA (Production Area)
specified placing a red rectangle over the image.
The production area is an overlay and is not
recorded in the RAW data.
The camera’s white balance can be set with the
AWB on the upper right or manually by adjusting
the color temperature and color compensation.
Exposure Index
Video Format
Color Bars
Production Area
Color temperature adjusts the red and blue
components of white balance.
Color Compensation (CC+0) adjusts the magenta
and green components of the white balance.
White Balance
Color Comp.