Olympus IR 300 IR-300 Advanced Manual (English) - Page 22

If the correct focus cannot be obtained, How to focus (focus lock)

Page 22 highlights

If the correct focus cannot be obtained The camera automatically detects the focus target in the frame. The level of contrast is one of the criteria used to determine the subject. The camera may fail to determine subjects with lower contrast than the surroundings or with an area of extremely strong contrast in the frame. If this happens, the 2 simplest solution is to use the focus lock. How to focus (focus lock) Tips before you start taking pictures 1 Position the AF target mark on the subject you want to focus on. • When shooting a hard-to-focus or fastmoving subject, focus the camera on an object about the same distance away as the subject. 5M 5 2 Press the shutter button halfway until the green lamp lights. AF target mark • When the focus and exposure are locked, the green lamp lights. • When the green lamp blinks, the focus Shutter button and exposure are not locked. Release your finger from the shutter button, re- position the AF target mark on the subject and press the shutter button halfway again. 3 Keeping the shutter button Green lamp pressed halfway, recompose your shot. 5M 5 22

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22
2
Tips before you start taking pictures
If the correct focus cannot be obtained
The camera automatically detects the focus target in the frame. The level
of contrast is one of the criteria used to determine the subject. The camera
may fail to determine subjects with lower contrast than the surroundings or
with an area of extremely strong contrast in the frame. If this happens, the
simplest solution is to use the focus lock.
1
Position the AF target mark on
the subject you want to focus on.
When shooting a hard-to-focus or fast-
moving subject, focus the camera on an
object about the same distance away as
the subject.
2
Press the shutter button halfway
until the green lamp lights.
When the focus and exposure are
locked, the green lamp lights.
When the green lamp blinks, the focus
and exposure are not locked. Release
your finger from the shutter button, re-
position the AF target mark on the
subject and press the shutter button halfway again.
3
Keeping the shutter button
pressed halfway, recompose
your shot.
How to focus (focus lock)
5M
5M
5
AF target mark
Shutter button
5M
5M
5
Green lamp