PROBLEM TO BE SOLVED: To execute appropriate imaging control even when parameters related to a tomogram image such as an imaging range and a resolution related to imaging this time are inferior to those of past imaging.SOLUTION: An ophthalmologic apparatus includes: an acquisition means for acquiring parameters related to taking a first tomogram image of an eye to be examined an acquisition means for acquiring parameters related to taking a second tomogram image of the eye to be examined performed after taking the first tomogram image and a determination means for determining whether or not to prohibit the second tomogram image from being taken based on the comparison of the parameters related to taking the first tomogram image and the parameters related to taking the second tomogram image.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2016,JPO&INPIT【課題】 過去の撮影に比べて今回の撮影に係る撮影範囲または分解能等の断層像に関するパラメータが劣る場合にも適切な撮影制御を行う。【解決手段】 被検眼の第1断層像の撮影に係るパラメータを取得する取得手段と、前記第1断層像の撮影後に行われる前記被検眼の第2断層像の撮影に係るパラメータを取得する取得手段と、前記第1断層像の撮影に係るパラメータと前記第2断層像の撮影に係るパラメータとの比較に基づいて前記第2断層像の撮影を禁止するか否かを判定する判定手段と、を備える。【選択図】 図3