Comprehensive visual performance optical trainer

Abstract

The invention belongs to the field of visual performance training instruments, and particularly relates to a comprehensive visual performance optical trainer. The comprehensive visual performance optical trainer comprises a box (1), wherein observation holes (2) are formed in the end of the box (1), and a first functional disc (3) and a second functional disc (4) are transversely arranged inside the box (1) and located at positions corresponding to the observation holes (2); a first center shaft (301) of the first functional disc (3) is arranged on a first shaft bracket (302), and a second center shaft (401) of the second functional disc (4) is arranged on a second shaft bracket (402); the power output end of a first motor (5) is meshed with the first functional disc (3) through a first driving wheel (6), and the power output end of a second motor (7) is meshed with the second functional disc (4) through a second driving wheel (8); a display screen (9) is arranged in front of the first functional disc (3) and the second functional disc (4). The comprehensive visual performance optical trainer is simple in structure, convenient to operate, good in correction effect and high in working efficiency and has multiple functions.

Description

technical field [0001] The invention belongs to the field of visual function training instruments, in particular to a comprehensive visual function optical training instrument. Background technique [0002] Visual fatigue has become a common phenomenon among modern people. For myopic teenagers in the growth and development period, with the growth and development and incorrect eye habits, the degree of myopia will continue to increase, the eye axis will continue to elongate, and the intraocular pressure will also increase. [0003] The existing visual function trainer has the problems of complex structure, single function, unsatisfactory work efficiency and the like. Due to the activeness of teenagers, poor concentration ability for a long time and forced participation, it affects the enthusiasm of treatment, it is difficult to persist in long-term visual function training, and the desired effect cannot be achieved. Contents of the invention [0004] The invention aims to...

AI Technical Summary

Problems solved by technology

[0003] Existing visual function training instruments have problems such as complex structure, single function, and unsatisfactory work efficiency.

Due to the activeness of teenagers, poor concentration ability for a long time and being forced to participate, it affects the enthusiasm of treatment, it is difficult to persist in long-term visual function training, and the desired effect cannot be achieved.

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