| 摘要 |
<p>PROBLEM TO BE SOLVED: To effectively prevent an unnecessary light from being formed no a photosensor or on a light receiving element. SOLUTION: This image device consists of a plurality of lenses 3 arranged on to one for each of image element arrays 2 on a base plate 1 consisting of the image element arrays 2 linearly mounted at a specified interval. In addition, each of diaphragm members 5 with a smaller diameter opening part than the maximum diameter of a lens 3 is arranged between each of the lenses 3 and each of the image element arrays 2. Further, each of shielding members 6 with a larger wall thickness on the base plate side 1 than the wall thickness of the diaphragm member 5 side is arranged between each of the diaphragm members 5 and each of the base plates 1 and besides, between the adjacent lenses 3.</p> |
