| 摘要 |
PROBLEM TO BE SOLVED: To miniaturize a finder optical system by which an observation image (real image) by a lens and an image on an image display device can be observed at the same time. SOLUTION: A single lens reflex camera includes the finder optical system 20 for observing the observation image A1 formed on a focal plane 21a by an objective 11, and the image display device 30 for displaying a display image B1. The finder optical system 20 has an eyepiece 23 for observing the observation image A1 and the display image B1 within the same field range, wherein the optical axis O2 of the eyepiece 23 and the optical axis O1 of the objective 11 are deviated corresponding to the position of the image display device 30. COPYRIGHT: (C)2009,JPO&INPIT
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