Recently, single-pass four-throw (SFT) pupilloplasty has been used for various indications of iris-pupil diaphragm repair. In this column, we discuss a few modifications in SFT. Figures 1a and 1b.

Medically reviewed by Bryan M. Wolynski, OD The sclera is the white part of the eye. It is made of tough, fibrous tissue that acts as a protective covering for most of the eyeball.

The iris is the colored part of the eye that surrounds the pupil. In this article, learn more about the part of the eye responsible for seeing color, its anatomy, and functions.

Choroid: The layer of blood vessels between your retina and sclera. ... Iris: The colored membrane around your pupil. It expands and contracts to control the amount of light that gets into your eye.

MUNICH, Germany — In addition to their normal applications, iris retractors can be used to help stabilize the lens during cataract surgery in patients with pseudoexfoliation syndrome, according ...

Draw a picture of an eye. Go ahead, I'm not looking. You probably drew something like this: Actually, no, you probably ignored me and kept reading, but I'll let that go. The point is, when we ...

The iris has an adjustable circular opening called the pupil, which can expand or contract to control the amount of light entering the eye, Fromer said. Ciliary muscles surround the lens.

Please use one of the following formats to cite this article in your essay, paper or report: APA. Patel, HH. (2023, January 12). Anatomy of the Human Eye.

Direct eye contact is central to intimacy, intimidation, and social influence across animal species. Human eyes have the greatest amount of visible white sclera.

The sclera. This is the protective outer layer of the eyeball. ... It’s located behind the pupil. Though eye exams make some people squeamish, the procedures should be pain-free.