| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an exposing LED array head, without the risk of deterioration of the position accuracy between an LED row and a converging optical fiber lens row in an assembly step. SOLUTION: In an exposing device comprising a light emitting means with a plurality of light emitting elements provided, and an image forming means for focusing a light emitted by the light emitting elements at a predetermined position, the light emitting means is supported by a first supporting member 51, the image forming means is supported by a second supporting member 52, and the first supporting member 51 and the second supporting member 52 are fixed via a hardenable filler 58.</p> |
