3.2.2 Contrast Measurement - Gossen Sixtomat Digital Gebrauchsanleitung

3.2.2 Contrast measurement
- Select m with the function buttons.
- Keep the measuring button M depressed
while aiming the meter at various areas of
the subject.
The analog aperture scale displays the f-
stop series between two extreme values,
and with the actual measured value flash-
ing. The first measured f-stop is displayed
on the left-hand side of the display. (It
remains displayed as a reference value
(e.g. of a grey card) throughout the entire
measuring procedure.
- After the measuring button is released, the
entire measured contrast ränge is dis¬
played on the analog aperture scale, and
the last measured value will cease to flash.
Contrast ränge of the subject:
without diffuser.
Contrast of illumination:
with diffuser on.
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