Camera using film cartridge capable of setting film usage condition

摘要

A camera of the kind using a film cartridge capable of setting various film usage conditions permits normal photographing actions when the camera is loaded with the film cartridge in an unused condition and inhibits photographing actions when the camera is loaded with the film cartridge in a completely used condition. The operating modes of the camera include a test mode in which photographing actions can be carried out for tests at a factory by loading the camera with the film cartridge in any of the film usage conditions.