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Displaying a histogram – Sony DSC-T33 User Manual

Page 61

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61

DSC-T3/T33 2-548-269-11(1) [OpenType FONT]

Advanced still image shootin

g

Select the desired exposure

value with

/.

Adjust the exposure value while
checking the brightness of the
background.

To reactivate auto exposure

In step

, select [0EV].

• If a subject is being shot in extremely bright

or dark conditions, or the flash is used, the
exposure adjustment may not be effective.

Displaying a histogram

A histogram is a graph showing the
brightness of an image. The horizontal axis
shows the brightness, and the vertical axis
shows the number of pixels. The graph
display indicates a bright image when
skewed to the right side, a dark image
when skewed to the left side.
A histogram can be used to check the
exposure when the screen is difficult to see
during recording and playback.

80

VGA

4

FINE

101

0

EV

Number of pix

els

Brightness

Dark

Bright

Set the mode switch to .

Press

to display the

histogram.

Adjust the exposure based on

the histogram.

• The histogram also appears when the

(Camera) in the menu is set to [Auto], but you
cannot adjust the exposure.

• The histogram also appears when you press

while playing back a single image (page

44) or during Quick Review (page 32).

• The histogram does not appear in the following

cases:
– When the menu is displayed
– During Quick Review of an image recorded

in Exposure Bracket mode

– When using playback zoom
– When recording or playing back movies

appears and the histogram does not appear

in the following cases:
– When recording in the digital zoom area
– When the image size is [3:2]
– When playing back Multi Burst images
– When rotating a still image

• The histogram before recording represents

the histogram of the image displayed on the
LCD screen at the time. A difference occurs
in the histogram before and after you press the
shutter button. After shooting an image, check
the histogram while playing back a single-
image or during Quick Review.

In particular a large difference may appear in

the following cases:
– When the flash strobes
– When the shutter speed is slow or high

• The histogram may not appear for images

recorded using other cameras.