Minolta HI-MATIC 7S - How to Determine the Correct Exposure

3.
You
are
now ready
to shoot
your
picture.
How
to determine
the correct
exposure.
With the
guide
number known,
the correct
aperture
can be determined
by
using the
following formula :
Aperture
(F-stop)
=
Guide
Number
Distance
to Sublect
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