| 摘要 |
An image forming system includes: a plurality of image forming apparatus each having a storage section; a density conversion data registering section obtaining density conversion data composed of a combination of a voltage value and a density value as colorimetry results of a color sensor and an external colorimeter, respectively, and storing the data into the storage section of the apparatus which forms a density correcting chart to be used for the colorimetry; a paper setting section storing a tray paper profile or a paper profile into a paper setting storage section, with the profiles correlated with at least one piece of the data obtained by the density conversion data registering section; and a correction controlling section making the plurality of image forming apparatus perform printerγcorrection based on the data correlated with the paper profile or the tray paper profile at a time of the image formation. |
