An electronic endoscope apparatus having a scope and a processor. The processor includes a plurality of image processing means and a first setting means. Each of the image processing means performs different image processing. ON/OFF of functions and/or parameters used for the processing are set individually with respect to each of the image processing means. The scope includes a memory having at least one area configured to store ON/OFF setting of the function of each of the image processing means and/or a value of the processing parameter used for each processing. The first setting means of the processor reads information stored in the area of the memory of the scope to set the function of each of the image processing means to ON or OFF and supply a predetermined parameter to each of the image processing means based on the information.
