Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hyun-wook Ok0
Joo-young Kang0
Rozhkov Oleg Vladimirovich0
Seong-deok Lee0
Shirankov Alexandr Fedororvich0
Date of Patent
June 25, 2013
0Patent Application Number
124086570
Date Filed
March 20, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is an image capturing lens system. The image capturing lens system includes an image capturing lens group having a plurality of lenses and a phase mask located in the image capturing lens group. The phase mask may satisfy phase mask functions that are defined with respect to x and y axes such that a modulation transfer function (MTF) of light is uniformized.
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