Olympus E-450 Manuel d'utilisateur Page 104

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Shooting tips and maintenance
12
104
EN
The subject is moving quickly
Focus the camera on a point roughly the same distance away as the subject you want to shoot (by
pressing the shutter button halfway), and then recompose your picture and wait for the subject to
enter the frame.
Close up on the subject using macro lens
When using macro lens to close up on the subject, it is difficult to focus with AF when the
enlargement ratio of the subject is bigger. Set to manual focus (MF), rotate the focus ring and focus
manually.
g
“MF (manual focus)” (P. 52)
Taking pictures in low light conditions
The built-in flash can be set to function as an AF illuminator. The flash helps to focus in low-light
conditions in the AF mode when raised.
g
“Built-in flash shooting” (P. 68), “AF ILLUMINAT.” (P. 83)
Subjects that are difficult to focus on
It may be difficult to focus with auto focus in the following situations.
In any situation, focus on something with high contrast that is at the same distance as the
subject, determine the composition and shoot the picture.
Taking pictures without blurring
There are several factors that can cause the picture to blur.
The subject is too dark
Change the shutter speed to match the brightness of the subject. If the shutter speed is set low to
shoot a dark subject, blurring is likely to occur if the subject moves. In addition, when the flash is
turned off in
Y
(Scene mode), the shutter speed becomes slower.
Mount the camera on a tripod. Using the remote control (optional) to close the shutter is also
effective for reducing blurring.
There are also ways to shoot with [q] (DIS MODE) under Y (Scene mode). As the ISO
sensitivity increases automatically, you can hand hold the camera and take pictures in low light
situations with the flash off.
The camera or your hand moves when pressing the shutter button
Press the shutter button gently or hold the camera securely with both hands.
You can avoid camera movement while pressing the shutter button by using self-timer or anti-shock.
g
“Self-timer shooting” (P. 56), “Anti-shock” (P. 58)
Taking pictures with less flash
When using auto flash, the flash will light up automatically when it is not bright enough and
camera blur is more likely to occur. If the subject is too far away, the flash may have no effect.
Here is how to take pictures without the flash in this type of situation.
Set
Y
(Scene mode) to [
q
] (DIS MODE)
As the ISO sensitivity increases automatically, you can hand hold the camera and take pictures in low
light situations with the flash off.
Increase the ISO setting
Increase the value of the ISO setting. The image may become grainy.
g
“ISO sensitivity setting” (P. 50)
AF confirmation mark is
blinking.
These subjects are not
focused.
Subject with low contrast Excessively bright light
in center of frame
Subject with
repeated patterns
AF confirmation mark
lights up but the subject is
not focused.
Subjects at different
distances
Fast-moving subject Subject not inside
AF area
E-450_MASTER.fm Seite 104 Donnerstag, 16. April 2009 10:40 10
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