Choroid of the Eye - All About Vision What is the choroid? The choroid is the middle layer of tissue in the wall of the eye It’s found between the sclera (the whites of the eyes) and the retina (the light-sensitive tissue in the back of the eye) This thin layer of tissue is made up almost entirely of blood vessels
Choroid: Anatomy and function - Kenhub The choroid forms part of the vascular layer of the eyeball, along with the ciliary body and iris It is a thin, pigmented vascular connective tissue layer of the eyeball that extends from the ora serrata to the optic nerve (CN II)
Choroid - American Academy of Ophthalmology The part of your eye between the sclera and the retina The choroid is part of the uvea, and it contains blood vessels and connective tissue
Choroid - Structure, Function, Location, Diagram, Anatomy The choroid is a vascular layer of the eye located between the retina and the sclera (the white outer layer of the eye) It is rich in blood vessels and provides oxygen and nutrients to the outer layers of the retina The choroid is part of the uveal tract, which also includes the iris and the ciliary body It contains melanin, a pigment that
Anatomy Of Choroid - INSIGHT OPHTHALMOLOGY The Choroid is the posterior part of the vascular coat of the eyeball It is thicker posteriorly (0 22mm) than anteriorly (0 1mm) It is smooth inner surface in contact with the retinal pigment epithelium of the retina It has a rough outer surface in contact with the sclera From outwards to inwards , choroid has 4 layers :-
Choroid: MedlinePlus Medical Encyclopedia The choroid is the layer of blood vessels and connective tissue between the white of the eye and retina (at the back of the eye) It is part of the uvea and supplies nutrients to the inner parts of the eye
The structure and function of the human choroid - ScienceDirect The choroid is a sponge-like vascular connective tissue located between the sclera and the retina and making up the posterior part of the uvea (Fig 1) In humans, it is about 200 μm thick at birth and decreases to about 80 μm by age 90 years (Ramrattan et al , 1994)