Title:
ADHESIVE TYPE SOFT/HARD PRESCRIPTION LENS FOR NON-PRESCRIPTION EYEWEAR
Document Type and Number:
WIPO Patent Application WO/2019/017717
Kind Code:
A1
Abstract:
The objective of the present invention is to provide an adhesive type soft/hard prescription lens for non-prescription eyewear, in which the adhesive type soft/hard lens for non-prescription eyewear is for adhering a soft or hard prescription lens to eyewear, such as sunglasses, goggles, smart glasses, respirators, etc., having no prescription. Accordingly, it is possible to integrate the adhesive type soft/hard lens, without any gap, with a basic lens having no prescription by closely attaching the soft/hard prescription lenses corresponding to a wearer's individual vision with an adhesive layer on the front surface of the soft/hard prescription lens without any separate fixing device or tool. In addition, it is possible to maintain the unique design of eyewear by means of the close attachment between the two lenses, and to easily apply the adhesive type soft/hard lens to everyday, sports, industrial, military eyewear such as most sunglasses, goggles, smart glasses, respirators, etc. because the lens is thin and light, has no risk of foreign matter getting stuck between the two lenses, and has no refraction or diffused reflection of light due to the spacing of the two lenses.
Inventors:
OH CHIWAN (KR)
Application Number:
PCT/KR2018/008191
Publication Date:
January 24, 2019
Filing Date:
July 19, 2018
Export Citation:
Assignee:
OH CHIWAN (KR)
International Classes:
G02B3/00; G02C7/02
Foreign References:
| KR200350663Y1 | 2004-05-13 | |||
| KR20170058154A | 2017-05-26 | |||
| JP2007147675A | 2007-06-14 | |||
| JP3134401U | 2007-08-16 | |||
| JPH08286157A | 1996-11-01 |
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