Def of cornea
WebThe cornea is your eye’s clear, protective outer layer. Along with the sclera (the white of your eye), it serves as a barrier against dirt, germs, and other things that can cause damage. Webcorneal definition: 1. concerning the cornea (= the transparent surface of the eyeball): 2. concerning the cornea…. Learn more.
Def of cornea
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WebTừ điển dictionary4it.com. Qua bài viết này chúng tôi mong bạn sẽ hiểu được định nghĩa Limbus of cornea là gì.Mỗi ngày chúng tôi đều cập nhật từ mới, hiện tại đây là bộ từ điển đang trong quá trình phát triển cho nên nên số lượng từ hạn chế và thiếu các tính năng ví dụ như lưu từ vựng, phiên âm, v.v ... WebDendritic macromolecule synonyms, Dendritic macromolecule pronunciation, Dendritic macromolecule translation, English dictionary definition of Dendritic macromolecule. n. A polymer in which the atoms are arranged in many branches and subbranches along a central backbone of carbon atoms, usually extending from a central...
WebMar 22, 2024 · cornea: [noun] the transparent part of the coat of the eyeball that covers the iris and pupil and admits light to the interior — see eye illustration. Webcornea definition: 1. the transparent outer covering of the eye 2. the transparent outer covering of the eye 3. the…. Learn more.
WebKeratoconus is an eye disease that affects the structure of the cornea, resulting in loss of vision. Keratoconus occurs in approximately one in 2,000 individuals, typically beginning …
WebAnatomical terminology. [ edit on Wikidata] The cornea is the transparent front part of the eye that covers the iris, pupil, and anterior chamber. Along with the anterior chamber and lens, the cornea refracts light, accounting … jp梅田タワーWebMar 29, 2024 · Medical Definition of Cornea. Cornea: The clear front window of the eye, which transmits and focuses light into the eye. The cornea is more than a protective film; it is a fairly complex structure that has five layers. jp検索アバターの画像ホームWebcornea, dome-shaped transparent membrane about 12 mm (0.5 inch) in diameter that covers the front part of the eye. Except at its margins, the cornea contains no blood … a different colorWebApr 5, 2024 · Keratoconus (ker-uh-toe-KOH-nus) is an eye condition in which your cornea — the clear, dome-shaped front of your eye — gets thinner and gradually bulges outward … a different cup pocatelloThe cornea is the transparent front part of the eye that covers the iris, pupil, and anterior chamber. Along with the anterior chamber and lens, the cornea refracts light, accounting for approximately two-thirds of the eye's total optical power. In humans, the refractive power of the cornea is approximately 43 dioptres. The cornea can be reshaped by surgical procedures such as LASIK. While the cornea contributes most of the eye's focusing power, its focus is fixed. Accommodation (the … jp 楽天カードWebOct 5, 2024 · Astigmatism (uh-STIG-muh-tiz-um) is a common and generally treatable imperfection in the curvature of the eye that causes blurred distance and near vision. Astigmatism occurs when either the front … jp検索アバターの画像ホーム探索Webcorneal abrasion: Definition A corneal abrasion is a worn or scraped-off area of the outer, clear layer of the eye (cornea). Description The cornea is the clear, dome-shaped outer … jp 楽天ロジスティクス合同会社