Patent ID: 10314481

Abstract:
The present invention provides a retinoscope comprising: a refractor that has a lens module therein and is located at a predetermined distance from eyes of a person to be tested such that a line of sight of the person to be tested passes through an optometry window, wherein the lens module is configured such that a plurality of lenses necessary for correction are selectively located on the optometry window in order to obtain a correction value for correcting the eyes of the person to be tested; a main body for supporting the refractor; a retinoscope unit coupled to one surface of the main body and maintained at a predetermined distance from the refractor, wherein the retinoscope unit radiates light beams to the eyes of the person to be tested so as to be close to the line of sight of the person to be tested and rotates or reciprocates the light beams when receiving a signal of an operating unit; and the operating unit that operates driving of the refractor and the retinoscope unit.