Variable Shutter - BOLEX H16 SBM Instruction Manual

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Variable shutter
The H 16 SB and SBM cameras are equipped with a
shutter whose a erture can be varied both when the
camera is running and when it is sto e
IS
enab es
you to re uce exposure time without changing the
filming speed. In dazzling light, such as snow and water
scenes, the variable shutter can be used to reduce
exposure, thereby often eliminating the need for a
neutral density filter.
%
closed position (marked 1): the diaphragm should be
opened one stop.
in the
D
shutter