LENS WITH BROADBAND ANTI-REFLECTIVE STRUCTURES FORMED BY NANO ISLAND MASK AND METHOD OF MAKING THE SAME나노섬 마스크를 이용한 대면적 무반사 나노구조를 구비하는 렌즈 및 이의 제조 방법

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The present invention provides a lens having broadband anti-reflective nanostructures formed using nano-island masks and a method for making the same, in which nanostructures having a size and period equal to or smaller than the light wavelength are formed on the surface of a lens to obtain a lens having decreased reflectance, increased transmittance and high efficiency. The lens having broadband anti-reflective nanostructures formed using nano-island masks comprises: a lens having a planar shape or a predetermined curvature; and anti-reflective nanostructures formed on one surface of the lens using nano-island masks, in which the horizontal and vertical cross-sections of the anti-reflective nanostructures have a size equal to or smaller than the light wavelength.
Assignee
KAIST
Country
US (United States)
Issue Date
2015-10-27
Application Date
2012-11-26
Application Number
13685550
Registration Date
2015-10-27
Registration Number
9170350
URI
http://hdl.handle.net/10203/231505
Appears in Collection
BiS-Patent(특허)
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