Abstract: In electronic still camera 30 provided with an image pickup lens constituting optical system 31 which focuses a subject image on a predetermined image-focusing plane; a solid image pickup element CCD which is provided at the position of the image-focusing plane of the image pickup lens and generates image signals by transforming photoelectrically the image obtained by the image pickup lens, and with an A/D converter which converts the image signals from the solid image pickup element into digital signals, when I1 represents an image which is formed by outputting the digital signals obtained by the electronic still camera by an outputting means, I2 represents an image formed by outputting, with said outputting means under the same condition, what is obtained by photographing the same subject with the image pickup lens of the electronic still camera after replacing the solid image pickup element of the electronic still camera with a silver halide light-sensitive material, after reading it with a reading unit, i

Abstract: The present invention concerns a system for recycling an electronic-image recording apparatus such as an electronic camera, etc., which can be used again. The system includes a restricting device to restrict an image-capturing operation under a predetermined condition occurring after use of the electronic-image recording apparatus, a readout section to read a first image signal in the basis of an image signal stored in the electronic-image recording apparatus, a converting section to convert the first image signal, read by the readout section, into a second image signal, and a canceling section to cancel the image-capturing restriction set by the restricting device included in the electronic-image recording apparatus.