Pentax 19231 T30 Operating Manual - Page 78

Setting the Sensitivity, Press the, button., Touch [Rec. Mode 1]., Touch [Sensitivity].

Page 78 highlights

Taking Pictures Focusing Caution The auxiliary AF light of this camera conforms to the safety standard (IEC60825-1) for Class 1 LED products. Looking at the light directly will not create safety hazard. However, do not look into the emitter from a very short distance as it may make you dizzy. Memo The auxiliary AF light is not activated when the shooting mode is set to C (Movie), or the focus mode is set to 3 (Pan Focus), s (Infinity), or \ (Manual Focus). 3 Setting the Sensitivity You can select the sensitivity to suit the brightness of the surroundings. Auto 64 100 200 400 800 1600 3200 Automatically selected from; 64, 100, 200, 400, 800, 1600, or 3200. The AUTO adjustment range can be specified from; 64 to 100, 64 to 200, 64 to 400, 64 to 800, 64 to 1600, or 64 to 3200. (Initial setting is 64 to 400.) The lower the ISO sensitivity, the less noise that affects the image. However the shutter speed will be slower in low light conditions, so that camera shake could cause blurred images. The higher the ISO sensitivity, the faster the shutter speed becomes even in low light conditions. However, the image may show more noise (grainy effect). 1 Press the 3 button. The [Menu] appears. 2 Touch [Rec. Mode 1]. The Rec. Mode 1 screen appears. 3 Touch [Sensitivity]. Sensitivity 1/2 The Sensitivity screen appears. AUTO 400 64 100 200 400 800 76

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Focusing
76
3
Taking Pictures
Caution
The auxiliary AF light of this camera conforms to the safety standard
(IEC60825-1) for Class 1 LED products. Looking at the light directly will not
create safety hazard. However, do not look into the emitter from a very short
distance as it may make you dizzy.
Memo
The auxiliary AF light is not activated when the shooting mode is set to
C
(Movie), or the focus mode is set to
3
(Pan Focus),
s
(Infinity), or
\
(Manual Focus).
You can select the sensitivity to suit the brightness of the surroundings.
1
Press the
3
button.
The [Menu] appears.
2
Touch [Rec. Mode 1].
The Rec. Mode 1 screen appears.
3
Touch [Sensitivity].
The Sensitivity screen appears.
Setting the Sensitivity
Auto
Automatically selected from; 64, 100, 200, 400, 800, 1600, or 3200.
The AUTO adjustment range can be specified from; 64 to 100, 64 to 200, 64 to
400, 64 to 800, 64 to 1600, or 64 to 3200. (Initial setting is 64 to 400.)
64
The lower the ISO sensitivity, the less noise that affects the image. However
the shutter speed will be slower in low light conditions, so that camera shake
could cause blurred images.
The higher the ISO sensitivity, the faster the shutter speed becomes even in
low light conditions. However, the image may show more noise (grainy effect).
100
200
400
800
1600
3200
Sensitivity
200
400
800
64
AUTO
400
100
1/2
1/2
1/2