Canon EOS Rebel T3 18-55mm IS II Lens Kit - Manual (Page 41)

41
Basic Shooting
This chapter explains how to use the Basic Zone modes
on the Mode Dial for best results.
With Basic Zone modes, all you do is point and shoot and the
camera sets everything automatically (p.54). Also, to prevent
botched pictures due to mistaken operations, major shooting
settings cannot be changed in fully-automatic modes.
Bas
ic Zone
About the Auto Lighting Optimizer
In Basic Zone modes, the Auto Lighting Optimizer ( → ) will
adjust the image automatically to obtain the optimum brightness
and contrast. It is also enabled by default in Creative Zone modes.
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Y