MOVIE CAMERAS
Since the shutter speed of the movie camera is a constant
value, it becomes merely necessary to select the correct
f/number for the number of frames per second (8 thru
64). The movie lens series is shown on red band 1 thru
22. Set the dial to the ASA or DIN value, locate the
appropriate index against the red dot on disc, stop the
chaser bar above the reflected pointer, and then read the f
/ number in the series that opposes the number of frames
per second you intend to operate your camera. Since the
normal operating speed is 16 frames per second, it is
indicated by a bold white figure within a red square.
PRACTICAL PHOTOGRAPHY WITH THE METER PRACTICAL
GENERAL SCENE
Outdoors, the light from the sky often prevails when the
meter is pointed directly at the center of a scene. It is
better to point the meter downwards to exclude the sky
lighting.
This will give a slightly slower exposure time and
improve the tonal balance of your picture. For black and-
white films, better balance is often obtained by using a
light yellow filter. Do not forget to compensate far the
factor of the filter used.
If you are a beginner in photography make same
experimental exposures to gain confidence.
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