VISION RESTORATION TRAINING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a vision restoration training apparatus which enables the trainee to carry out the imaging adjustment of the eyes in the training.

SOLUTION: The vision restoration training apparatus comprises a hologram 1. a laser 2, an mirror angle control part 3 and a mirror 31. The hologram 1 has a plurality of hologram patterns (interference fringes) recorded for the reproduction of the hologram images 6a and 6b as the images for training in the direction of the visual line 51 of a trainee 5. The hologram patterns recorded reproduce the hologram images 6a and 6b at different positions when irradiated with the light at the respective given angles. The selective reproduction of the hologram images 6a and 6b is possible by controlling the angle of the mirror 31 and the sizes of the images are made proportional to the distance between the eyes' positions of the trainee 5 and the positions of the hologram images 6a and 6b thus reproduced.

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