Abstract: A camera is disclosed which is provided with a sensor device that includes: a substrate having formed thereon which first and second line sensors that are arranged a fixed baseline length apart from each other and a third sensor for receiving light from a field which is arranged on a line in arrangement direction of the first and second line sensors, a first light receiving optical unit for condensing light from the field onto the first line sensor, a second light receiving optical unit for condensing light from the field onto the second line sensor, a third light receiving optical unit for condensing light from the field onto the third sensor, wherein, when focal lengths of the first, second, and third light receiving optical units are assumed to be f1, f2, and f3, respectively, the following condition is satisfied: f1=f2?f3.

Abstract: A camera is disclosed which is provided with a sensor device that includes: a substrate having formed thereon which first and second line sensors that are arranged a fixed baseline length apart from each other and a third sensor for receiving light from a field which is arranged on a line in arrangement direction of the first and second line sensors, a first light receiving optical unit for condensing light from the field onto the first line sensor, a second light receiving optical unit for condensing light from the field onto the second line sensor, a third light receiving optical unit for condensing light from the field onto the third sensor, wherein, when focal lengths of the first, second, and third light receiving optical units are assumed to be f1, f2, and f3, respectively, the following condition is satisfied: f1=f2?f3.

Abstract: A camera is disclosed which is provided with a sensor device that includes: a substrate having formed thereon which first and second line sensors that are arranged a fixed baseline length apart from each other and a third sensor for receiving light from a field which is arranged on a line in arrangement direction of the first and second line sensors, a first light receiving optical unit for condensing light from the field onto the first line sensor, a second light receiving optical unit for condensing light from the field onto the second line sensor, a third light receiving optical unit for condensing light from the field onto the third sensor, wherein, when focal lengths of the first, second, and third light receiving optical units are assumed to be f1, f2, and f3, respectively, the following condition is satisfied: f1=f2≧f3.

Abstract: A camera is disclosed which is provided with a sensor device that includes: a substrate having formed thereon which first and second line sensors that are arranged a fixed baseline length apart from each other and a third sensor for receiving light from a field which is arranged on a line in arrangement direction of the first and second line sensors, a first light receiving optical unit for condensing light from the field onto the first line sensor, a second light receiving optical unit for condensing light from the field onto the second line sensor, a third light receiving optical unit for condensing light from the field onto the third sensor, wherein, when focal lengths of the first, second, and third light receiving optical units are assumed to be f1, f2, and f3, respectively, the following condition is satisfied: f1=f2≧f3.

Abstract: A camera includes a magnetic head member arranged to read magnetic information recorded in each of a plurality of frames on a film, a transport member for transporting the film, a speed detecting circuit for detecting transport speed information indicative of a speed of at least one frame which is being transported by the transport member, a level detecting circuit for detecting a signal output level of magnetic information read out from the at least one frame by the magnetic head member, and a storage element for storing the transport speed information detected by the speed detecting circuit and the signal output level detected by the level detecting circuit. The camera is thus arranged to permit inspection of the magnetic information reproducing capability of the camera by detecting the transport speed information and the signal output level.

Abstract: A camera includes a receiving device capable of receiving a signal externally transferred, a recording device for recording, on a recording medium, information related to the signal received by said receiving device, and a control circuit which inhibits signal-receiving of the receiving device during a predetermined period of time from the preceding reception of the signal by the receiving device.

Abstract: An apparatus, such as a camera, includes a storage device which stores at least one of cartridge-identifying information for identifying each individual film cartridge and history information indicative of contents of a usage history of a film cartridge corresponding to the cartridge-identifying information, and a determination device which determines whether to leave the storage device storing at least one of the cartridge-identifying information of a film cartridge to be taken out from the apparatus and the history information corresponding to the cartridge-identifying information of the film cartridge.

Abstract: A camera includes a receiving device capable of receiving a signal externally transferred, a recording device for recording, on a recording medium, information related to the signal received by said receiving device, and a control circuit which inhibits signal-receiving of the receiving device during a predetermined period of time from the preceding reception of the signal by the receiving device.

Abstract: A magnetic information reproducing apparatus includes a head which reads magnetic information from a magnetic recording medium, and an electric wire for supplying electric power from a power supply to a load, the electric wire being so disposed as to generate a magnetic field which cancels a magnetic field generated by the power supply.

Abstract: An apparatus for obtaining information associated with distances in a plurality of target directions by projecting light in the plurality of target directions and receiving the reflected light, includes a first light emitting portion, a second light emitting portion, and a division light projecting device for division-projecting light emitted by the first light emitting portion in at least first and second target directions, and division-projecting light emitted by the second light emitting portion in at least the second target direction and a third target direction.