Subjects That Are Difficult To Focus On - Olympus CAMEDIA C-460ZOOM Reference Manual

If correct focus cannot be obtained

Subjects that are difficult to focus on

Under certain types of conditions, the auto focus may not work properly. If this
happens, focus on an object with high contrast at the same distance as the
intended subject (focus lock), recompose your shot and then take the picture.
If the subject has no vertical lines, hold the camera vertically and focus the
camera using the focus lock function by pressing the shutter button halfway,
and return the camera to the horizontal position while keeping the button
pressed halfway and take the picture.
The green lamp
blinks.
The subject cannot
be brought into focus.
3
The green lamp lights,
but the subject cannot
be brought into focus.
52
Subject with low Subject with an
contrast extremely bright area in
the center of the frame
Subjects at different Fast-moving subject
distances
Subject without
vertical lines
The subject to be
focused on is not in the
center of the frame.