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Canon 155 A User Manual

Page 24

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14

Limits of the Auto Working Range

Once you have chosen an aperture by setting

the AUTO/MANU. switch to the red or green

position, there is only a certain range of

shooting distances which will give correct

exposure. The correct shooting distance

range is called the auto working range

and is indicated by two lines below the

distance scale. For correct exposure, use

a shooting distance which is within that

auto working range which corresponds

to the color of the setting of the AUTO/

MANU. switch. When the AUTO/MANU.

switch is set at the green position the auto

working range will read 0.5 m to 3m while

at the red position the auto working range

will read 0.5 m to 6 m.

* Despite changes in the aperture due to

changes in the ASA fUm speed setting,

the limits of the auto working range