Polaroid PDC4055 - Manual (Page 34)

34 Polaroid PDC 4055 Digital Camera User Guide
www.polaroid.com
35 Polaroid PDC 4055 Digital Camera User Guide
www.polaroid.com
• Changing the ISO Speed
This function enables you to change the camera’s sensitivity to light
by selecting different ISO values. ISO is a measure of how quickly
your camera reacts to light. The higher the ISO value, the less the
light needed to make an exposure, allowing the same exposure to be
achieved with higher shutter speeds or smaller apertures. In a digital
camera, higher ISO value allows higher shutter speed, at the expense of
mottled or grain appearing in the final picture.
1. Turn on the camera.
2. Set the camera to Still Image mode.
Press Press
Press
Auto: The camera’s sensitivity is automatically detected by
different lighting value or subject brightness.
100/200/400: In the same lighting condition, higher the ISO value it is,
faster the shutter speed it will be.
NOTE:
ISO speed resets to auto whenever the power is turned off.
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