| 摘要 |
<p>[Problem] To reduce the size of a camera having a viewfinder mounted therein, specifically, to reduce the thickness of the camera, while ensuring excellent images in the viewfinder. [Solution] A viewfinder (10) is provided with an observation optical system (2) for observing information displayed on a display unit (1) by expanding the information. The observation optical system (2) has an optical path bending member (3), which bends optical paths. Furthermore, the viewfinder (10) is configured such that an angle formed with main beams (4, 5) having a maximum field angle and the display unit (1) is 90±5 degrees.</p> |
