Photosensitive body used in electrophotography.

摘要

A photosensitive body has an electrically conductive substrate (12), and a photoconductive film (11) formed on the substrate (12). A multiple optical film (10) is formed on the photosensitive layer (11). The multiple optical film (10) allows permeation of light beams in specific wavelength. Further, a diamond-like carbon film (13) is formed on the multiple optical film (10). The diamond-like carbon film (13) has thickness of at least 1,500 ANGSTROM and Noop hardness of at least 1,000kg/mm<2>. The multiple optical film (10) and the diamond-like carbon film (13) are provided in order to improve resistance against wear, ozone, and light. <IMAGE>