| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress a manufacturing cost low by simplifying a manufacturing process and to provide a high-performance optical device, a method for assembling the optical device, and a projector provided with the optical device. <P>SOLUTION: In the optical device, an optical component is fixed to a base member through a spacer by a screw, the spacer is inserted into at least one of both spaces of a first space between the optical component and the base member and a second space between the base member and the head of the screw, and the total thickness of the spacer is constant. <P>COPYRIGHT: (C)2013,JPO&INPIT |
