RED EPIC OPERATION GUIDE
COPYRIGHT © 2013 RED.COM, INC
955-0002_v4.0, REV-C
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Select False Color – Video: note the √ V icon in the GUI when active. This mode allows us to check the RGB
video levels of the scene. As the peak white chips on the test chart are showing up in green and the
underexpose areas are showing up in dark blue, this says the monitor path video levels are only ranging
between 44 IRE and 1 IRE.
Because the scene is under exposed, when the recorded .R3D file is color corrected in post-production, the
scene’s highlight information will certainly not be clipped, however the shadow information will probably
display with significant noise once pushed to an acceptable brightness.
OVEREXPOSURE (~ 2 STOPS)
ISO 800
Monitor Output
In the image above it is obvious the camera is over exposed. The monitor is very bright and the histogram is
justified to the right. Note the red bar at the right edge of the histogram and the vertical color stack to the
right of the histogram is showing red plus the three traffic lights to the right of that are all illuminated. These
indicators are suggesting that a signification portion of the sensor’s RAW data is “at clip”, and this clipping
is occurring on Red, Green and Blue channels.
Summary of Contents for BUIL
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