Canon PowerShot SD4000 IS PowerShot SD4000 IS / IXUS 300 HS Camera User Guide - Page 75

Changing the ISO Speed

Page 75 highlights

Changing the ISO Speed Choose the ISO speed. ∆ After pressing the m button, press the op buttons or turn the - dial to choose , then press the m button. Choose an option. ∆ Press the op buttons or turn the - dial to choose an option, then press the m button. The setting you chose will appear on the screen. Automatically adjusts the ISO speed to the Shooting mode and shooting conditions. Low Fine weather conditions, outdoor shooting Cloudy, Twilight High Nightscapes, Dark interiors Changing the ISO speed • Lowering the ISO speed results in sharper images, but there may be an increased chance of image blurring in certain shooting conditions. • Raising the ISO speed results in a faster shutter speed, reducing camera shake and letting the flash reach greater distances to the subject. The images, however, will appear coarse. • When the camera is set to , you can press the shutter button halfway to display the automatically set ISO speed. • In (p. 55), ISO speeds will automatically be set higher than in , depending on the scene. 75

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180

75
Choose the ISO speed.
After pressing the
m
button, press the
op
buttons or turn the
dial to choose
, then press the
m
button.
Choose an option.
Press the
op
buttons or turn the
dial to
choose an option, then press the
m
button.
 
The setting you chose will appear on the
screen.
Changing the ISO Speed
Automatically adjusts the ISO speed to the Shooting mode and shooting
conditions.
Low
High
Fine weather conditions, outdoor shooting
Cloudy, Twilight
Nightscapes, Dark interiors
Lowering the ISO speed results in sharper images, but there may be an
increased chance of image blurring in certain shooting conditions.
Raising the ISO speed results in a faster shutter speed, reducing camera shake
and letting the flash reach greater distances to the subject. The images,
however, will appear coarse.
When the camera is set to
, you can press the shutter button halfway
to display the automatically set ISO speed.
In
(p. 55), ISO speeds will automatically be set higher than in
,
depending on the scene.
Changing the ISO speed