The objective of the present invention is to favorably perform determination of the accommodation function of a subjects eye. An ophthalmic imaging device according to an embodiment comprises a first optical system, a tomographic image forming unit and an analysis unit. The first optical system provides accommodation stimulation to the subjects eye. The tomographic image forming unit comprises a second optical system which divides light from a light source into signal light and reference light and detects interference light between the signal light and the reference light that have passed through the subjects eye, and forms a tomographic image of the subjects eye on the basis of the detection results of the interference light. The analysis unit acquires change information which indicates change in a predetermined tissue of the subjects eye as the accommodation stimulation changes by comparing a first tomographic image, obtained by the tomographic image forming unit, of the subjects eye in a state where a first accommodation stimulation is provided by the first optical system and a second tomographic image, obtained by the tomographic image forming unit, of the subjects eye in a state where a second accommodation stimulation is provided.La présente invention a pour objectif de déterminer de façon favorable la fonction daccommodation de lœil dun sujet. Un appareil dimagerie en ophtalmologie selon un mode de réalisation comprend un premier système optique, une unité de formation dimage tomographique et une unité danalyse. Le premier système optique fournit une stimulation daccommodation à lœil du sujet. Lunité de formation dimage tomographique comprend un second système optique qui divise la lumière issue dune source lumineuse en signal lumineux et en lumière de référence, qui détecte la lumière dinterférence entre le signal lumineux et la lumière de référence qui sont passés à travers lœil du sujet, et qui forme une image tomographique de lœil du sujet sur la base des
