CONTROLLING THE EXPOSURE
When taking pictures in a place which is either too dark or too bright, even if you follow the aperture guidelines given on page 17, there will be a tendency to result in whitish photographs (overexposure), or darkened ones (underex-
When a red light turns on in the red zone at the top of the shutter speed scale in the view- finder it indicates overexposure.
In such a case, turn the aperture ring to the higher
posure), or even blurred images. In these circum- stances, make full use of the aperture ring in order to control exposure so as to obtain properly ex- posed photographs.
then proceed to take the picture.
When the light appears below "30" (1/30 of a second), blur may easily occur.
In this case, use a tripod or turn the aperture ring to the lower
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