(under the class definition) Subject matter wherein exposure data stored directly on a photos:graphic medium is transferred to another camera component.
(1) Note. Exposure data includes mode information as well as such information as film speed or latitude.
(2) Note. Excluded herein is midroll interrupt means which may utilize information placed on film.
SEE OR SEARCH THIS CLASS, SUBCLASS:
390, for mid roll interrupt means which may utilize information stored on a photos:graphic film.