MUMBAI, India, Nov. 7 -- Intellectual Property India has published a patent application (202441035009 A) filed by Titan Company Limited, Bangalore, Karnataka, on May 2, 2024, for '"an optical device for determining optical power of a human eye".'
Inventor(s) include Krishnan Venkateswaran; and Sivaramakrishnan P.
The application for the patent was published on Nov. 7, under issue no. 45/2025.
According to the abstract released by the Intellectual Property India: "An optical device (100) for determining optical power of a human eye is disclosed. The device (100) includes a holder (110) defined with a recess (114) and a hole (112). A plurality of discs (120) is integrated in the recess (114) of the holder (110) and are with a plurality of apertures 10 (122a) being capable of aligning with the hole (112) of the holder (100). A lens (122) is positioned in each of the plurality of apertures (122a) of each the plurality of discs (120), where each lens (122) in the holder (110) are of non-identical optical power, and the lens (122) in each of the plurality of discs (120) are indexable to be selectively aligned with the hole (112) of the holder (110) to determine the optical power of the human eye."
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