Canon EOS Elan II EOS ELAN II Instruction Manual - Page 39

Autofocus, Fails

Page 39 highlights

5. When Autofocus Fails The camera's AF system is highly precise and can focus most subjects. However, autofocus may not be achieved (the in-focus indicator blinks) with certain subjects such as the following: a. Very low contrast subjects. Ex.: Blue sky; single-color, flat surfaces, etc. b. Extremely backlit, reflective subjects. Ex.: A highly-reflective car body. c. Overlapping foreground and background subjects. Ex.: A caged animal. In such cases, lock the focus on an object at the same distance as the subject and recompose or focus manually as described below. 1Set the focus mode switch on the no lens to M. Turn the focusing ring until the subject is in sharp focus. EUS When focus is achieved manually, the active focusing point flashes in red and the -Ar in-focus indicator lights. 39

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5.
When
Autofocus
Fails
The
camera's
AF
system
is
highly
precise
and
can
focus
most
subjects.
However,
autofocus
may
not
be
achieved
(the
in
-focus
indicator
blinks)
with
certain
subjects
such
as
the
following:
a.
Very
low
contrast
subjects.
Ex.:
Blue
sky;
single
-color,
flat
surfaces,
etc.
b.
Extremely
backlit,
reflective
subjects.
Ex.:
A
highly
-reflective
car
body.
c.
Overlapping
foreground
and
background
subjects.
Ex.:
A
caged
animal.
In
such
cases,
lock
the
focus
on
an
object
at
the
same
distance
as
the
subject
and
recompose
or
focus
manually
as
described
below.
1Set
the
focus
mode
switch
on
the
lens
to
M.
no
EUS
Turn
the
focusing
ring
until
the
subject
is
in
sharp
focus.
When
focus
is
achieved
manually,
the
active
focusing
point
flashes
in
red
and
the
-
Ar
in
-focus
indicator
lights.
39