Black And White Illusions Lock

ilusões preto e branco - Bloqueio de tela.

Black and white illusions - Screen Lock.

Optical illusions can deceive our vision and subconsciousness. We can not control it, and perhaps this is what they are capturing us. Why black and white Because it's a classic, it's the root of illusions and we've got it together in this app.

Optical illusions, or as they are also called optical deceptions, occur in healthy people relatively often throughout life, since they are completely normal, depending on the specific conditions or structure of the human eye. Speaking in general about the causes of visual illusions (errors, deceit), it should first be noted that they sometimes appear as a result of specially created, special conditions of observation, for example: observation with one eye, observation with fixed axes of eyes, observation through the gap, etc. . Such illusions disappear when eliminating unusual observation conditions. Secondly, the vast majority of illusion of sight does not arise not because of the optical imperfections of the eye, but because of the false judgment of the vision, therefore, one can suppose that the error occurs when the visual image is being understood. Such illusions disappear when the conditions of observation change, when performing simple comparative measurements, with the exclusion of some factors that hinder the correct perception.

The causes of some illusions are established, but most of them have no scientific explanation, and to this day. By known types of optical illusions are the phenomena due to the peculiarities of the structure of the organ of vision - it is the deceit of the vision, the accompanying astigmatism of illusion, and others. Today, doctors and psychologists have managed to create an unusual classification that shares all kinds of optical deceptive perceptions on various grounds. Yes, there are illusions of perceiving the size of an object or figure, the ratio of the size of a figure depending on the background, the deception of color and contrasts. And also, false perceptions of depth and movement, imaginary and false impossible (areal, beyond reality, false) figures. Optical illusion is a false visual perception of reality, object or phenomenon of visible due to the peculiarities of the structure of the visual apparatus, as well as under the influence of specific natural conditions (refraction of rays in heavy rain, distortion of the outline of objects or figures at dusk).