Ambient Light Measurement
Measuring ambient light, whether it is daylight or standard electric light, is a fairly
simple matter using either incident or reflected light method.
2. Set the film speed (ISO) and shutter speed (T)
as shown in the paragraph for "Preparing the
Meter for Operation".
3. Press the measuring switch. The appropriate
F-stop value is displayed on the meter (Fig. 13).
4. When the measuring switch is kept depressed
in the ambient light mode, the display will give
a continuous reading of the changes in
brightness.
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