Abstract: A digital camera has a display screen that improves an external design of the digital camera. The display screen is disposed on a front surface of the digital camera, which surface faces a subject when an image-taking optical system is directed to the subject. The display screen is capable of displaying an image such as a design image or a clock image. The digital camera is also capable of automatically displaying a through image when detecting a subject distance being shorter than a predetermined distance, i.e. a self-portrait is going to be taken. The digital camera is also capable of displaying an image based on personal image data so that a user can enjoy its external design.

Abstract: A camera system includes a taking lens and a lens cover type of operation card. The operation card incorporates a function of operating the camera system and covers the taking lens when attached to a front of the camera. The operation card may also be attached to another surface of the camera, and may be entirely detached from the camera and used as a remote control device.

Abstract: A camera has a slide case for covering a taking lens of the camera. The slide case is slidably attached to a camera body and is set at an unused position, a photographing position, a battery exchange position and a cartridge exchange position. When the slide case is set at the cartridge exchange position, a cartridge lid of a cartridge chamber is openable so that a film cartridge is exchangeable. When the slid case is set at the unused position, the photographing position or the battery exchange position, the slide case covers at least a part of the cartridge lid so that it is impossible to open the cartridge lid. A lock mechanism of the cartridge lid is simplified so that the size of the camera may be reduced. A battery chamber for containing a battery is disposed above an exposure aperture and close thereto so that the height of the camera may be lowered.

Abstract: A zoom camera has a push button switch that is constituted of a single disc virtually radially divided into sections, and switches disposed behind the sections one by one. The single disc is supported in a center such that the single disc tilts in a different direction when pushed at one of the sections, and returns to a horizontal state by a spring force. One of the switches is actuated to output a signal when a corresponding one of the sections is pushed. The push button switch doubles as a mode setting operation member and a zooming operation member. When the mode setting operation is designated by a manually operable switch, the signals from the switches are used for the mode setting. Otherwise, the signals from the switches are used for zooming.

Abstract: A camera has a slide case for covering a taking lens of the camera. The slide case is slidably attached to a camera body and is set at an unused position, a photographing position, a battery exchange position and a cartridge exchange position. When the slide case is set at the cartridge exchange position, a cartridge lid of a cartridge chamber is openable so that a film cartridge is exchangeable. When the slid case is set at the unused position, the photographing position or the battery exchange position, the slide case covers at least a part of the cartridge lid so that it is impossible to open the cartridge lid. A lock mechanism of the cartridge lid is simplified so that the size of the camera may be reduced. A battery chamber for containing a battery is disposed above an exposure aperture and close thereto so that the height of the camera may be lowered.