Lens Anatomy

The lens is the eye through which a camera sees. A clear part of the eye behind the colored iris.

Anatomy Of The Lens

So in the spirit making wise decisions and minimizing buyers remorse the gear savvy photographer will make it a point to understand the basics of lens anatomy.

Lens anatomy. Glass having two opposite surfaces either both curved or one curved and one plane used in optical devices for changing the convergence of light rays as for magnification or in correcting defects of vision. The lens epithelium lies between these two and is responsible for the stable functioning of the lens. The lens capsule is the smooth transparent outermost layer of the lens while the lens fibers are long thin transparent cells that form the bulk of the lens.

The lens is a transparent biconvex structure in the eye that along with the cornea helps to refract light to be focused on the retinathe lens by changing shape functions to change the focal. The anterior segment is the first third of the eye from the cornea to the lens. The anterior segment includes the iris ciliary body and two fluid filled chambers also called anterior and posterior.

A piece of transparent substance usu. The lens consists of the lens capsule the lens epithelium and the lens fibers. No matter what kind of camera you use the lens is one of the single most important investments you will make.

It helps to focus light on the retina so you can see. This adjustment of the lens is known as accommodation see also below. Lens anatomy the lens by changing shape functions to change the focal distance of the eye so that it can focus on objects at various distances thus allowing a sharp real image of the object of interest to be formed on the retina.

The lens is suspended just posteriorly to the iris and divides the anterior and posterior segments of the eye.

Lens Veterian Key