10 ramp speed / compensation shutter angle, Controlling the camera speed – ARRI WRC-1 User Manual

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5.7.10 Ramp speed /

compensation shutter angle

The camera speed is continuously adjusted within the pre-
defined limit values over a pre-defined period of time after
pressing the RAMP button in the camera run
(master value: Camera speed).
The mirror shutter angle is automatically adjusted by the
WRC-1 within the pre-defined limit values, to compensate
the exposure.

The first line of the main menu shows the automatically
calculated value of the shutter angle. The current camera
speed is shown in the second line.

The ‘PROG’ symbol indicates that a time-controlled ramp
function has been selected.

By pressing the SET button, the currently set T-stop (if
controlled by the WRC-1) can be shown in the first display
line. The display shows full T-stops followed by the tenth
of a T-stop. Example: T-stop 2.8 plus half a T-stop is
shown as 2.8_5. The tenths of a T-stop are linearly
divided between the two full T-stop positions.

Controlling the Camera Speed

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