| 摘要 |
PROBLEM TO BE SOLVED: To provide a reverse Galileo type finder system designed so as to obtain a negative image that is the same as an image viewed through a finder. SOLUTION: A center finder system is provided for observing a subject in the central area of the optical axis of the reverse Galileo type finder, which includes, in order from the subject side, an objective lens 4 having a negative focal distance, and an eyepiece lens 5 having a positive focal distance, both of which are disposed on the same optical axis. The reverse Galileo type finder system and the center finder device are disposed on the same optical axis, and different separate finder system magnifications are set for them. COPYRIGHT: (C)2007,JPO&INPIT
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