Hydraulic type manually-controlled vision and electronically-controlled view glasses

Abstract

The invention discloses a pair of hydraulic type manually-controlled vision and electronically-controlled view glasses, which comprises a glasses body, wherein the glasses body comprises a frame, temples and lenses, wherein the frame is connected with the temples and the lenses; each lens comprises a first lens component and / or a second lens component; the first lens component is provided with a vision regulation device enabling different users to set different vision degree ranges according to the visions thereof; the second lens component is provided with a view regulation device enabling the user to set different view distances in different environments; the vision regulation device is a manual hydraulic regulation structure; the view regulation device is an electric hydraulic regulation structure; the manual hydraulic regulation structure and the electric hydraulic regulation structure are connected with the frame and / or the temples and are connected with the lenses; a cavity is formed in each lens; the cavities are connected with the manual hydraulic regulation structure and / or the electric hydraulic regulation structure. The pair of hydraulic type manually-controlled vision and electronically-controlled view glasses disclosed by the invention has the advantages of simple structure and easiness and convenience in operation and is very suitable for the public since the vision and view can be regulated.

Description

technical field [0001] The invention relates to the field of spectacles, in particular to hydraulic hand-controlled eyesight and electronically controlled visual field spectacles. Background technique [0002] In recent years, with the development of the domestic economy and the improvement of people's living standards, electronic products such as televisions, computers, and mobile phones have generally entered the public domain and become indispensable products in people's daily life and work. Although these electronic products bring convenience to people's life and work, they also bring other negative problems, the most important of which is that they affect people's vision. Myopia and hyperopia populations have increased significantly. Especially for teenagers who are in the growth and development period, watching TV and using computers for a long time can easily cause eye fatigue and vision loss. And have to wear myopia glasses. And because existing spectacles can't r...

AI Technical Summary

Problems solved by technology

If you are equipped with two glasses, you need to change them frequently during use, and you need to bring both glasses when you go out, which is not only troublesome to use but also inconvenient to carry

For example, wearing bifocal glasses can solve the problems of troublesome use and inconvenient carrying, but there is a problem with bifocal glasses: the bifocal lenses belong to the "vertigo zone" in the left and right areas outside the full viewing angle range, and the user sees the scene from this area , the scene will be severely deformed and cause dizziness

This causes the user who wears the bifocal glasses to only look at the scene in front of him, and when he needs to look at the surrounding scenery, he cannot turn his eyes to see from the "vertigo zone" of the bifocal lens, but can only turn his head at the same time

Due to this shortcoming, the limitations of the wearer are very large, especially when driving, the driver who wears bifocal glasses needs to turn his head to observe when frequently observing the front and side road conditions, which brings great inconvenience to driving. Potential safety hazards for driving

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