Sensation, Attention and Perception — psychology STD 12 Arts — Question
Gujarat BoardEnglish MediumSTD 12 ArtspsychologySensation, Attention and Perception3 Marks
Question
Briefly explain retinal heterogeneity.
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Answer
In visual perception, when looking closely at an object or a stimulus, it falls on the retina of two eyes which is not exactly the same as the stimulus.
The two scenes are different.
This is because the distance between the two is about two and a half inches, so the two do not form the same image on the entire retina.
The left side of the field of vision is slightly larger to the left eye.
This is called retinal heterogeneity when the right side of the right eye is slightly larger.
Despite the heterogeneity of the retina, the two images merge into each other and we can visualize the distance or depth.
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