| 摘要 |
<p>PURPOSE:To obtain a high definition image without irregularities in an image at a low cost by adjusting or correcting a positional deviation in scanning caused by the precision of a rotary driving system and a picture signal level. CONSTITUTION:This image forming device is constituted so that a control part 107 corrects the optical path of a light beam with which the image is formed on a photoreceptor drum 104 by a correction lens 102 based on the result of the detection by an encoder 105, to adjust an image forming position.</p> |
