A fundus optical image device includes a light source, a first optical element set and a second optical element set. The light of the light source enters into the fundus through the first optical element set. The second optical element set has at least one curvature-adjustable lens. The light of the light source is reflected by the fundus and then passes through the curvature-adjustable lens to present an image of the fundus.一種眼底光學影像裝置包含一光源、一第一光學元件組以及一第二光學元件組。光源之光線係經由第一光學元件組入射至一眼底，第二光學元件組包含至少一可調控曲率透鏡，其中光源之光線係經眼底反射並穿過可調控曲率透鏡以呈現眼底之一影像。
