Lens
The lens is a bi-concave structure suspended from the inner surface of the ciliary…
The lens is a bi-concave structure suspended from the inner surface of the ciliary…
The macula lutea is a section of the retina that regulates…
Photopigments are substances in the eye that undergo chemical alterations when activated by…
Phototransduction is the conversion of light stimuli into neural signals by the retinal cells…
The pupil of the eye changes size to control and regulate the amount…
Refraction refers to the bending of a light ray, and occurs when the ray…
The sclera is the white part of the eye, and covers most of…
Tunica fibrosa refers to the outer fibrous layer of the eye. This includes…
Tunica interna refers to the innermost layer of the eye. This layer is…