Abstract: An ophthalmologic apparatus that measures a value of intraocular pressure of an examinee's eye, based on a state of deformation of a cornea in applanation due to air blowing includes an air blowing unit that puffs air to the cornea and a control unit that controls an operation of the air blowing unit, wherein the control unit has a preliminary puffing mode in which preliminary puffing is executed such that the air blowing unit puffs the air in non-measurement of the value of intraocular pressure.

Abstract: An optometry apparatus includes an eye chart presentation optical system that presents an optometric chart to an eye to be examined as a subjective eye chart for subjective measurement and a control unit that controls the eye chart presentation optical system to present the optometric chart. The control unit executes an instant presentation of the optometric chart by controlling the eye chart presentation optical system to finish presenting the optometric chart when an instant presentation time has elapsed after starting presenting the optometric chart.

Abstract: An optometry apparatus includes an eye chart presentation optical system that presents an optometric chart to an eye to be examined as a subjective eye chart for subjective measurement and a control unit that controls the eye chart presentation optical system to present the optometric chart. The control unit executes an instant presentation of the optometric chart by controlling the eye chart presentation optical system to finish presenting the optometric chart when an instant presentation time has elapsed after starting presenting the optometric chart.