Invention Grant
- Patent Title: Ophthalmology apparatus and method of controlling ophthalmology apparatus
- Patent Title (中): 眼科装置及眼科装置的控制方法
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Application No.: US14102337Application Date: 2013-12-10
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Publication No.: US09271642B2Publication Date: 2016-03-01
- Inventor: Kei Suzuki
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc. IP Division
- Priority: JP2012-273640 20121214
- Main IPC: A61B3/14
- IPC: A61B3/14 ; A61B3/10
Abstract:
An ophthalmology apparatus includes: an aberration measuring unit configured to measure an aberration of an eye to be examined on the basis of returned light from the eye to be examined irradiated with measurement light, and a change unit configured to change a size of an irradiating area in the aberration measurement unit to be irradiated with the returned light.
Public/Granted literature
- US20140168604A1 OPHTHALMOLOGY APPARATUS AND METHOD OF CONTROLLING OPHTHALMOLOGY APPARATUS Public/Granted day:2014-06-19
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