SEC4 DOCUMENT ILLUMINATION FOR MULTI-MAGNIFICATION COPIERS
Original Publication Date: 1980-Aug-31
Included in the Prior Art Database: 2004-Apr-02
Xerox Disclosure Journal
Most full-f rame, multi-magnification copiers or duplicators are either edge registered or corner registered. Due to this type of registration, the optical axis o these machines shifts laterally as the magnificatioq is changed. Thus, a sec document irradiance profile will properly correct cos one magnification.