PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus capable of acquiring a tomographic image that depicts the ocular fundus of a range wide in a depth direction over an overall photographing range.SOLUTION: An ophthalmologic apparatus includes: an interference part for generating an interference light between a return light of a measurement light acquired by dividing light from a light source and irradiated onto the ocular fundus of an eye to be examined, and a reference light acquired by dividing the light from the light source scanning means for scanning the measurement light on the ocular fundus of the eye to be examined, moving means for moving an incidence position of the measurement light on the pupil surface of the eye to be examined using information on a scanning position of the measurement light when the measurement light is scanned by the scanning means a light detection part for detecting the interference light and acquisition means for acquiring information on the tomography of the eye to be examined using information on the interference light detected by the light detection part.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2018,JPO&INPIT【課題】撮影範囲全体にわたって眼底の深さ方向に広い範囲を描出する断層画像を取得可能な眼科装置を提供する。【解決手段】光源からの光を分割した測定光を被検眼の眼底へ照射した戻り光と光源からの光を分割した参照光との干渉光を発生させる干渉部と、測定光を被検眼の眼底上で走査する走査手段と、走査手段による測定光の走査の際に、測定光の走査位置に関する情報を用いて被検眼の瞳面での測定光の入射位置を移動させる移動手段と、干渉光を検出する光検出部と、光検出部によって検出された干渉光に関する情報を用いて、被検眼の断層の情報を取得する取得手段とを備える眼科装置。【選択図】図5
