A multifunction glasses in the recovery term of cycloplegia and its primary application / 中国医学装备

ABSTRACT

Objective:To design functionality glasses in order to solve or alleviate various visual disorder during cycloplegia.Methods:Based on the principle of the polarizing lens and pinhole lens, the glasses frame was combine with them so as to be suitable for the recovery of cycloplegia and for the usage in near and distant vision situation.Results: This glasses has a series of advantages including small size, light weight, convenience and beauty. Through the combination of different lenses, the symptom of visual unclear during cycloplegia wasimproved, and the symptom of glare and squint in distant vision also was improved. Besides, the symptom that adjustment of near vision couldn't be activated was improved, and near vision blurry leaded by peripheral aberration coming from mydriasis also was improved. On the other hand, this device was easy and simple on combination and was convenient on usage.Conclusion: This design contributes to correct refractive error, and enhance the definition of near or distant vision. And it is suitable for various situation of usage including near, distant, indoor and outdoor.