| 摘要 |
PROBLEM TO BE SOLVED: To provide an eye contact structure that a user puts the eye contact ring on the periphery of his/her eye and pushes the eye contact downward in an easiest-to-view position between a position where the eye contact ring is separated farthest away from the eyepiece and a position where the eye contact ring is brought closest to the eye contact in accordance with the situation of the observer, so that the position of the eye contact ring is always kept. SOLUTION: In the eye contact structure, the user puts the eye contact ring on the periphery of his/her eye in the easiest-to-view position between the position where the eye contact ring is separated farthest away from the eyepiece and the position where the eye contact ring is brought closest to the eyepiece, then, the user pushes the eye contact ring downward against a spring force, the position of the eye contact ring is always kept in the easiest-to-view position for the binocular user. COPYRIGHT: (C)2007,JPO&INPIT
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