| 摘要 |
<P>PROBLEM TO BE SOLVED: To image-form a bright erected image of an object with a simple structure and without the need of performing a highly accurate position adjustment thereof. <P>SOLUTION: An incident section 51 having an incident side lens surface to which a light beam emitted from an object, manuscript OB, is made incident, an emission section 53 having an emission side lens surface emitting the light beam and a connection section 52 having a total reflection surface totally reflecting the light beam made incident to the incident side lens surface so as to guide the light beam made incident to the emission side lens surface while connecting the incident section 51 and the emission section 53 to each other are integrally molded with a transparent medium. An imaging optical element image-forms an intermediate image of the object so as to form an erected image of the object at an emission side of the emission side lens surface while forming the intermediate image of the object at any of the incident section 51, the connection section 52 and the emission section 53. <P>COPYRIGHT: (C)2012,JPO&INPIT |
