American Songwriter: Revisiting the Meaning of Survivor’s “Eye of the Tiger” 40 Years Later
I’d be lying if I said that I haven’t put on Survivor’s “Eye of the Tiger” and imagined myself as Rocky Balboa in the midst of an epic boxing montage. Jab-Jab-Cross. The song’s building guitar riffs ...
Revisiting the Meaning of Survivor’s “Eye of the Tiger” 40 Years Later
Eye is the official journal of the Royal College of Ophthalmologists. It aims to provide the practising ophthalmologist with information on the latest clinical and laboratory-based research.
"Simple" does not imply a reduced level of complexity or acuity. Indeed, any eye type can be adapted for almost any behaviour or environment. The only limitations specific to eye types are that of resolution—the physics of compound eyes prevents them from achieving a resolution better than 1°.
Your eye has muscles that can make subtle changes to the shape of your eye, moving the focus point so it lands correctly on the retina. When light lands on the cells of your retinas, those cells send signals to your brain.
The anatomy of the eye includes auxiliary structures, such as the bony eye socket and extraocular muscles, as well as the structures of the eye itself, such as the lens and the retina.
To understand the diseases and conditions that can affect the eye, it helps to understand basic eye anatomy. Here is a tour of the eye starting from the outside, going in through the front and working to the back.