Canon EOS REBEL T5I Instruction Manual page 42

Live View Shooting Cautions
Shooting Result
® If you take the picture in magnified view. the exposure may not come ou[
as desired. Return to the normal view before taking the picture. In
magnified view. the shutter speed and aperture will be displayed in
orange. Even if you take the picture in magnified view, the image will be
captured in the normal view.
if [m_2: Auto Lighting Optimizer] (p.125) is not set to [Disable], the
image may ]ook bright even if a decreased exposure compensation or
decreased flash exposure compensation is set
If you use a TS-E lens (other than the TS-E17mm fi4L or TS-E24mm
f/3.5L II) and shift or tilt the lens or use an Extension Tube. the s_andard
exposure may not be obtained or an irregular exposure may result.
Live View image
Under low- or bright-light conditions the Live View image may not reflect
the brightness of the captured image.
If the light source within the image changes, the screen may flicker. If this
happens, exit Live View shooting and resume shooting under the actual
light source.
If you point the camera to a different direction, it may throw off the Live
View image's correct brightness momentarily. Wait until the brightness
level stabilizes before shooting.
if there is a very bright light source in the picture, the bright area might
appear black on the LCD monitor. However. the actual captured image
will correctly show the bright area.
In low light, if you set the [_'2: LCD brightness] to a bright setting,
chrominance noise may appear in the Live View image. However. the
chrominance noise will not be recorded in the captured image.
When you magnify the image, the image sharpness may ook more
pronounced than in the actual image.
Custom Functions
During Live View shooting, certain Custom =unction settings will not take
effect (p.297).
Lens and Flash
The focus preset function is possible for Live View shooting only when
using a (super) telephoto lens equipped with the focus preset mode
marketed since the second half of 2011.
FE lock is not possible when the built-in flash or an external Speedlite is
used. Modeling flash will notwork with an external Speedlite.
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