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English: Diagram of a human eye (horizontal section section of the right eye) Català: Diagrama de l'ull humà (secció horitzontal de l'ull dret) Español: Diagrama del ojo humano (sección horizontal del ojo derecho)
Non-transparent background. Cleared lens. 06:20, 12 April 2016: 416 × 423 (433 KB) Jmarchn: Full redraw: Group labels in accordance with the "Foundational Model Explorer." Added "Macula" and "Uvea" and removed "Zonular fibres." It has given better visibility inside the eye. The eyeball shape and size of different parts of the eye are now real...
Schematic diagram of the human eye. It shows a horizontal section through the right eye. The eye is made up of three coats, or layers, enclosing various anatomical structures. The outermost layer, known as the fibrous tunic, is composed of the cornea and sclera, which provide shape to the eye and support the deeper structures.
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Both optic disks have some pigmentation at the perimeter of the lateral side, which is considered normal (non-pathological). The orange appearance of the normal fundus is due to complexes of vitamin A as 11-cis-retinal with opsin proteins in the retina (i.e., rhodopsin). The left image (right eye) shows lighter areas close to larger vessels ...
A study explains why brains can only process a little visual information at a time, what researchers call "normal blindness." It can leads to missing typos. Normal blindness: New study explains ...
The eye's lens becomes too inflexible to accommodate to normal reading distance, focus tending to remain fixed at long distance. Glaucoma is a type of blindness that begins at the edge of the visual field and progresses inward. It may result in tunnel vision. This typically involves the outer layers of the optic nerve, sometimes as a result of ...
Health officials in Europe are investigating Ozempic and the trendy drug’s possible link to an eye-rotting condition that causes blindness. On Dec. 17, the European Medicines Agency announced ...