ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)

vol 64 / January, 2021

DOI 10.17586/0021-3454-2017-60-11-1083-1087

UDC 621.391


Y. V. Fedorov
ITMO University, Department of Measurement Technologies and Computer Tomography;

A. Y. Fedorova
ITMO University; Senior Lecturer, Department of Economic Theory and Business

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Abstract. The simplest systems based on camera obscura to obtain an optical image of objects are considered. Raster structures located in front of the visual analyzer, initiate operation of the ciliary muscles of the eye to form a single sharp image on the retina. Properties of various raster structures are described, the possibility of the structures application as eye visual simulators are discussed.
Keywords: raster, matrix, exercise effect, oculomotor muscles

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