Lens structure with visual acuity correction function

The utility model relates to a lens structure with a visual acuity correction function. The lens structure mainly comprises a plano lens region and an optical lens region; after the lens is cut and arranged on a glasses frame, the optical lens region is located at a position above the plano lens reg...

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Bibliographic Details
Main Author CHEN QINREN
Format Patent
LanguageChinese
English
Published 10.09.2014
Subjects
CONTACT LENSES
OPTICS
PHYSICS
SPECTACLES
SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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Summary:The utility model relates to a lens structure with a visual acuity correction function. The lens structure mainly comprises a plano lens region and an optical lens region; after the lens is cut and arranged on a glasses frame, the optical lens region is located at a position above the plano lens region; meanwhile, the optical lens region corresponds to a position where eyesight of a human face is raised upwards; therefore, the requirements of watching eyesight in a looking-up range can be provided and a demander has good eyesight in looking-up or normal eyesight.
Bibliography:Application Number: CN20142148130U