One-sixth of the outer layer of the eye (called the tunic fibrosa or fibrous tunic) bulges forward as the cornea, the transparent dome which serves as the outer window of the eye. The cornea is the primary (most powerful) structure focusing light entering the eye (along with the secondar...
When a "new layer" of the cornea was reported last month, it made headlines in the scientific and lay press. Some even went so far as to say that ophthalmic textbooks will need to be rewritten. But, what is its significance--if any--for primar...
The cornea is a clear rounded surface on the front of the eye through which light enters the eye and enables us to see. Learn more here.
The cornea is a clear rounded surface on the front of the eye through which light enters the eye and enables us to see. Learn more here.
The cornea is the transparent outer layer of the eye that is connected to the conjunctiva and the palpebral skin through a transitional zone known as the "limbus". It consists of three main layers: epithelium, stroma, and endothelium, and plays a crucial role in vision. ...
Keratitis Inflammation of thecornea. The conjunctiva may also be inflamed ( keratoconjunctivitis ). 角膜的炎症. 结膜也会发炎 ( 角膜结膜炎 ). 期刊摘选 Thecorneais the clear front part of the eye that transmits light. 角膜是眼睛前面用来传递光线的清澈透明的部分. ...
This is the thinnest layer of your cornea. It was only recently discovered, and scientists aren't sure what its function is yet. Descemet’s membrane This is a strong layer of tissue that protects youreye against infectionand injury.
美[ˈkɔrniə] 英[ˈkɔː(r)niə] n.角膜 网络眼角膜;眼科;角膜杂志 复数:corneas 权威英汉双解 英汉 英英 网络释义 cornea n. 1. 角膜the transparent layer which covers and protects the outer part of the eye
eye,oculus,optic- the organ of sight arcus,arcus senilis- a whitish deposit in the shape of an arc that is sometimes seen in the cornea tissue layer,membrane- a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants ...
The cornea consists of five layers: the epithelium, Bowman’s layer, the stroma, Descemet’s membrane and the endothelium. It is transparent and has a lightly oval shape. The central cornea measures about 0.56 mm while the periphery measures about 1 mm. The refractive power of the cornea con...