REFLECTIONLESS WINDOW, METHOD FOR MANUFACTURING SAME, AND REFLECTIONLESS WINDOW FOR INVASIVE SENSOR

摘要

A reflectionless window is disclosed. The reflectionless window comprises: a transparent window; a plurality of first nanocolumns arranged on a first surface of the transparent window; and a plurality of second nanocolumns having a height smaller than that of the first nanocolumns, the plurality of second nanocolumns being arranged on at least one surface selected from the upper surface of the plurality of first nanocolumns and a side surface thereof and in an area on the first surface of the transparent window, in which the plurality of first nanocolumns are not arranged, respectively.