3D vision therapy equipment

Abstract

The invention belongs to the technical field of vision correction equipment, and particularly relates to 3D vision therapy equipment. The 3D vision therapy equipment comprises a shell, wherein an eyepiece component is installed at the front end of the shell, and the shell is internally provided with a reciprocal advancing bracket which is used for containing a 3D screen and driving the 3D screen to move back and forth; the reciprocal advancing bracket comprises a support plate, the bottom of the support plate is connected with a reciprocal advancing component, and the outer side of the reciprocal advancing bracket is covered with a lens hood; an inspection window is disposed on the side, corresponding to the eyepiece component, of the lens hood, and the support plate is correspondingly disposed toward the inspection window. The equipment utilizes the naked-eye 3D screen to simulate projection of a stereo object on the retinas of man's eyes, and the focal distance between the eyes of an observer who uses the inspection window is accrodingly reduced or increased; physical training and treatment of eyes are achieved by using the different responses of the human ciliary muscles, crystalline lens, and retinas to a far or near object, so that amblyopia, myopia and other pilosity symptoms of teenagers are cured, and eye health conditions can be improved.

Description

technical field [0001] The invention belongs to the field of vision correction technical equipment, and in particular relates to a 3D vision treatment instrument. Background technique [0002] At present, due to the widespread popularity of computers, TVs, mobile phones, etc., more and more children and adolescents are suffering from myopia due to excessive eye use or unhealthy eye use. If it is too long, it will cause the eye muscles to be overtired and difficult to recover. At the same time, due to the rhythm of life in the city and the occlusion of high-rise buildings, it is difficult to realize the methods of exercising and relaxing the eyes, such as overlooking, even after the above-mentioned symptoms appear in the eyes. At the same time, it is difficult for many people to persist in eye exercises, which leads to the gradual accumulation of early eye symptoms and serious visual disability, which endangers people's physical and mental health. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0002] At present, due to the widespread popularity of computers, TVs, mobile phones, etc., more and more children and adolescents are suffering from myopia due to excessive eye use or unhealthy eye use. Too long, causing the eye muscles to become overly fatigued and difficult to recover from

At the same time, due to the rhythm of life in the city and the occlusion of high-rise buildings, even after the above symptoms appear in the eyes, it is difficult to realize the methods of exercising and relaxing the eyes, such as overlooking

At the same time, it is difficult for many people to persist in eye exercises, leading to the gradual accumulation of early eye symptoms and severe vision disabilities, which endanger people's physical and mental health.

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