FIELD: medicine.
SUBSTANCE: invention relates to medicine, in particular to ophthalmology. The perimetry device contains a screen for presenting textual visual objects and a tactile irritating element for contact with the fingertip. The tactile irritating element is fixed on the device at the specified coordinates relative to the center of the screen.
EFFECT: application of this invention will make it possible to improve the accuracy of the examination of visual functions in patients with a lack of central vision and expand the functionality of existing perimeters.
4 cl, 5 dwg
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