Operating instructions

Carl Zeiss MC 80
DX
2-26 B 40-036 e 03/99
2.6.2.6 OFF state
In this state, the data field displaying the "OFF" message does not contain any data.
One data field containing data, the other one
being in "OFF" state:
A data strip in "OFF" state may still show on
the film by its faintly lit background and the
darker rectangles of the 8 matrix elements
(see section 2.8.3).
If the "OFF" message appears on both data
fields, data exposure is disabled.