| 摘要 |
<p>An optotype presenting apparatus (1) for presenting an optotype (10) to be used for testing a visual function of an eye of an examinee, the apparatus comprises: a display unit including a memory (20) in which a plurality of optotypes is stored and a display (3) on which at least one of the stored optotypes is displayed; an operation unit (4) by which at least one of the stored optotypes to be displayed on the display is selected; a pilot lamp (7) placed to be visible by the examinee who is in front of the display; and a control unit (20) which turns on the pilot lamp when the display unit is powered on and the display is in an off-state, and turns off the pilot lamp when the display unit is powered on and the display is in an on-state.
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