SOLID-STATE IMAGING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of easily switching normal photographing and macro photographing with high accuracy at a low cost. SOLUTION: The solid-state imaging apparatus is provided with an image forming position adjustment means 7 for regulating the image forming position on the optical axis of the lens for the macro photographing because the image forming position is remoter in the macro photographing than that of the normal photographing. The image forming position adjustment means 7 calculates how much the image forming position becomes apart in the macro photographing than that of the normal photographing and is provided with a transparent plate 8 with a thickness proper to regulate the difference by moving back and forth to the optical axis. The image forming position adjustment means 7 employs a rocking method, a reciprocal method or a parallel moving mechanism to move the transparent plate back and forth to the optical axis. COPYRIGHT: (C)2005,JPO&NCIPI