Not For Resale – Free Download at
is outlined clearly and at the same size. The part of the subject representative of the exposure can be measured precisely. Unfavourable influences such as extremely bright or dark portions of the subject, open light sources, and other undesirable features can be eliminated by the measurement of an undisturbed area of the object representative of the total subject. In most cases a rule of thumb can be used: measure the feature you are focusing on. Generally do not measure extremes such as dark shadow portions, bright clouds, open light sources, or reflections on the water.
Our special leaflet "Selective Light Mea- surement" No.
Setting the film speed and
Correct setting of the film speed is essential to correct exposure measurement.
The setting ring (20) displays the DIN/ASA values. To set the value for the film in the camera depress the locking button (16) and simultaneously turn the ring until the desired number faces the corresponding index on the front (DIN) or back (ASA).
The film indicator disc (19) can be set at the following symbols to denote the type of film in the camera:
=
= Daylight colour film
=
= Colour negative film
The locking button (16) serves as index mark for the setting.
13