The present invention relates to an ophthalmic treatment apparatus and to a method for controlling same. The ophthalmic treatment apparatus according to the present invention comprises: a beam generating unit for generating a treatment beam an image unit for generating an image of an eyeball to be treated and displaying the image of the eyeball an input unit for applying an input signal so as to display a lesion region in the image of the eyeball displayed by the image unit and a control unit for controlling the operation of the beam generating unit such that the treatment beam can be radiated onto the lesion region in accordance with the lesion region displayed by means of the input signal inputted by the input unit.