Samsung SM-A156W User Manual page 46

Apps and features
Use this feature in a place that has sufficient light.
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The background blur may not be applied properly in the following conditions:
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‒ The device or the subject is moving.
‒ The subject is thin or transparent.
‒ The subject has a similar colour to the background.
‒ The subject or background is plain.
Pro mode
Capture pictures while manually adjusting various shooting options, such as exposure
value and ISO value.
On the shooting modes list, tap MORE → PRO. Select options and customize the
settings, and then tap
Available options
: Reset the settings.
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ISO: Select an ISO value. This controls camera light sensitivity. Low values are for
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stationary or brightly lit objects. Higher values are for fast-moving or poorly lit
objects. However, higher ISO settings can result in noise in pictures.
SPEED: Adjust the shutter speed. A slow shutter speed allows more light in, so the
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picture becomes brighter. This is ideal for pictures of scenery or pictures taken at
night. A fast shutter speed allows less light in. This is ideal for capturing pictures of
fast-moving subjects.
EV: Change the exposure value. This determines how much light the camera's sensor
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receives. If the image is too dark, increase the exposure. If the image is too light,
reduce the exposure.
FOCUS: Change the focus mode. Drag the adjustment bar to manually adjust the
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focus.
WB: Select an appropriate white balance, so images have a true-to-life colour range.
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You can set the colour temperature.
to take a picture.
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