Invention Grant
- Patent Title: Ophthalmic lens element for myopia correction
- Patent Title (中): 用于近视矫正的眼科镜片
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Application No.: US12083227Application Date: 2006-10-12
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Publication No.: US07862171B2Publication Date: 2011-01-04
- Inventor: Saulius Raymond Varnas , Scott Warren Fisher , Ray Steven Spratt
- Applicant: Saulius Raymond Varnas , Scott Warren Fisher , Ray Steven Spratt
- Applicant Address: AU Lonsdale
- Assignee: Carl Zeiss Vision Australia Holdings Limited
- Current Assignee: Carl Zeiss Vision Australia Holdings Limited
- Current Assignee Address: AU Lonsdale
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: AU2005905621 20051012; AU2005906150 20051107
- International Application: PCT/AU2006/001505 WO 20061012
- International Announcement: WO2007/041796 WO 20070419
- Main IPC: A61B3/14
- IPC: A61B3/14 ; G02C7/04

Abstract:
An ophthalmic lens element (100) for correcting myopia in a wearer's eye is disclosed. The lens element (100) includes a central zone (102) and a peripheral zone (104). The central zone (102) provides a first optical correction for substantially correcting myopia associated with the foveal region of the wearer's eye. The peripheral zone (104) surrounds the central zone (102) and provides a second optical correction for substantially correcting myopia or hyperopia associated with a peripheral region of the retina of the wearer's eye. A system and method for dispensing or designing an ophthalmic lens element for correcting myopia in a wearer's eye is also disclosed.
Public/Granted literature
- US20090257026A1 Ophthalmic Lens Element for Myopia Correction Public/Granted day:2009-10-15
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