Reference Manual

Table Of Contents
379
Using Non-CPU Lenses (Non-CPU Lens Data)
Non-CPU lenses (
0
1045) can be used in exposure modes A and
M. Aperture is set using the lens aperture ring. Entering lens
data using the [Non-CPU lens data] item in the setup menu
grants access to the following CPU lens functions.
Entering the focal length:
- allows use of power zoom with optional flash units and
- allows lens focal length to be listed, with an asterisk (“*”), in
the playback photo info display.
Entering the maximum aperture:
- allows the aperture value to be displayed in the top control
panel and viewfinder,
- allows flash level to be adjusted for changes in aperture in
auto aperture (
q
A) mode, and
- allows aperture to be listed, with an asterisk (“*”), in the
playback photo info display.
Using Non-CPU Lenses (Non-CPU Lens
Data)