Practical Use Manual

For distant views with near foregrounds set the
infinity marking c to the depth of field mark
for
the aperture in use. That extends the depth of field
to the nearest possible point in the
foreground.
Pre-selecting Apertures
Accordingto the type of subject you can line up the
matching pointer with the meter needle
by turning
either the aperture wheel or the
shutter speed
wheel.
With moving subjects pre-select the exposure
time
to make sure of a suitably fast shutter
speed. Then
match up the pointers by turn
ing the aperture
wheel.
If on the other hand depth of field is more
important, determine the required aperture and
pre-select this. Now match up the pointers by
turning the shutter speed wheel. If necessary
complete the exact matching with the aperture
wheel. Selected speed have to be in click-stop
position.
In every case the camera must point at the
subject while you line up the pointers.
®
Correct Exposure
As a basic rule, always point the camera while
taking exposure readings (1) exactly in the
direction of the subject
(2).
Inadvertent tilting
of
the camera
- for example into the sky while taking
landscape views -
can falsify the
reading and in
this case lead to under-exposure.
The exposure meter evaluates the average
brightness of the measured subject field. With
subjects of average contrast it automatically
indicates the correct exposure. But even with
shots
of considerable brightness range you can
take the
readings in such a way as to ensure
correct
exposure for the main subject.
Normal subjects: the view is lit from the front
or
at an angle from the side. There are no
heavy
shadows, and dark and bright areas are
balanced. (
This uniform front lighting also yields
the most
saturated colours in colour shots.) Result: The
measured exposure is correct for
the whole field of
view.
A special case: The main subject contrasts
strongly
in brightness against the background. For
example,
with a portrait of a suntanned face against
bright clouds an average reading would give
too
much importance to the sky. Yet it is the
head
which matters for the exposure.
The right way:
Take a close-up reading with
the camera near the
subject (3) until the main
object completely fills
the finder. After setting
the exposure go back for
shooting to the pre
vious viewpoint (4).
This manual owned and taken from www.butkus.
org/chinon