To provide an imaging device that can achieve improvement in convenience of a user.SOLUTION: An imaging device is an eye-glass type imaging device that is used by being mounted to a head of a user, or a connection type imaging device that is used by being connected to the eye-glass type device to be used by being mounted to the head of the user. The imaging device comprises: an imaging member that has an image pick-up element, and targets an eye of the user as an imaging object; a light source that emits light of a prescribed wavelength; and a reflection structure that causes the light of the prescribed wavelength to be reflected. The imaging device is provided in such a way that the reflection structure is arranged so as to be located between a lens of the eye-glass and the eye of the user when the eye-glass type imaging device is mounted to the head of the user, or the eye-glass type device to which the connection type imaging device is connected is mounted to the head of the user.SELECTED DRAWING: Figure 4【課題】ユーザの利便性の向上を図ることが可能な撮像装置を提供する。【解決手段】ユーザの頭部に装着して用いられる眼鏡型の撮像装置、または、ユーザの頭部に装着して用いられる眼鏡型の装置に接続して用いられる接続型の撮像装置であって、撮像素子を有し、ユーザの目を撮像対象とする撮像部材と、所定の波長の光を発する光源と、所定の波長の光を反射させる反射構造体と、を備え、反射構造体は、眼鏡型の撮像装置がユーザの頭部に装着されたとき、または接続型の撮像装置が接続される眼鏡型の装置がユーザの頭部に装着されたときに、眼鏡のレンズとユーザの目との間に位置するように、配置される、撮像装置が、提供される。【選択図】図4