Eye Aberration Spherical

Eye aberration, also known as optical aberration, is one of the main factors affecting the quality of vision. It occurs due to differences in the refraction of light rays in different parts of the eye. One of the types of optical aberration is spherical aberration of the eye - A.G...

A.G. is caused by the difference in refractive power between the central and peripheral parts of the cornea and lens of the eye. This causes light rays passing through the eye to not be focused evenly on the retina. Instead, they form spots or halos around objects, leading to distorted perception and impaired vision.

The causes of A.G. may be different. For example, this may be due to age-related changes in the cornea or lens, as well as the presence of diseases such as cataracts or glaucoma.

To correct A.H., special glasses or contact lenses are used that correct the refraction of light rays in the eye. There are also vision correction methods based on the use of special lenses that change the shape of the eye and improve the focusing of light rays.

It is important to note that A.G. can only be partially corrected, as it is a natural feature of the eye and cannot be completely eliminated. However, A.G. correction can improve the quality of vision and increase comfort when working with small parts.

Eye aberrations, or visual disturbances, occur due to various factors such as eye pathologies and various disorders within the visual system. One of these types of aberrations is spherical. It is caused by various obstacles that reduce the quality of the image received by a person. It can be internal or external. This type of aberration is inherent in every person, as it falls into the pathology of the cornea, and therefore a person experiences some difficulties when examining objects and determining the distance of objects. This disease can cause a decrease in visual acuity. Aberration in the eye reduces image clarity. It can also lead to decreased lateral vision (if there is irritation from light or an obstacle that is difficult to see.).