178
n
Exposure Program
The exposure program for programmed auto is shown in the following graph:
The maximum and minimum values for EV vary with ISO sensitivity; the above graph
assumes an ISO sensitivity of ISO 100 equivalent.
When matrix metering is used,
values over 161/3EV are reduced to 161/3EV.
F (lens focal length)55 mm
55mm < F 135 mm
135mm <F
Aperture
Shutter speed