| 摘要 |
FIELD: medicine.SUBSTANCE: group of inventions relates to medicine. Tester contains: display; camera; means of control, connected with display and camera. Means of control is made with possibility: admission of user to switching operations of vision tester, application of camera for detection, when user's eyes are within permissible distance from display, application of display for presentation of different shapes to user for self-testing of vision and reception of responses, introduced by user, to different shapes. Method of vision testing contains stages of work with said vision tester.EFFECT: application of said group of inventions will make it possible to increase quality of vision testing.17 cl, 18 dwg |
