PROBLEM TO BE SOLVED: To provide a visual acuity improvement training apparatus and a visual acuity improvement training control program capable of performing more effective training without interrupting the concentration of a trainee even when a target is stopped in near a far point/near point.;SOLUTION: The visual acuity improvement training apparatus performs visual acuity improvement training of moving a display part 20 for displaying a mark 20a for the visual acuity improvement training between a near point and a far point and executing control so as to display the mark 20a of the same size at all times on the retina of a user by changing the size of the mark 20a corresponding to the position of the display part 20. The visual acuity improvement training apparatus executes control so as to change the size of the mark 20a in the state of stopping the display part 20 at the far point or the near point after the movement on the side with a training effect in the visual acuity improvement training for nearsightedness or presbyopia.;COPYRIGHT: (C)2010,JPO&INPIT
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