OPHTHALMIC APPARATUS

An ophthalmic apparatus includes an irradiation optical system, an optical scanner, an optical splitting and combining unit, and a detector. The irradiation optical system includes a light source and is configured to generate measurement light using light from the light source. The optical scanner is configured to deflect the measurement light and to guide the deflected measurement light to a subject's eye. The optical splitting and combining unit is configured to guide the measurement light to the optical scanner and to generate interference light between reference light that is generated from the light from the light source and returning light of the measurement light from the subject's eye. The detector is configured to detect the returning light and the interference light via the optical splitting and combining unit.