Welcome to NASA's Eyes, a way for you to learn about your home planet, our solar system, the universe beyond and the spacecraft exploring them.

Humans have two eyes, situated on the left and the right of the face. The eyes sit in bony cavities called the orbits, in the skull. There are six extraocular muscles that control eye movements. …

A virtual view of the world, a bird eye view, a flying view. Aerial images of Interesting Places and Attractions. Check if your city is available.

2023年4月29日 · Light that is focused into the eye by the cornea and lens passes through the vitreous onto the retina — the light-sensitive tissue lining the back of the eye. A tiny but very …

An eye is a sensory organ that allows an organism to perceive visual information. It detects light and converts it into electro-chemical impulses in neurons (neurones). It is part of an …

2017年10月25日 · Your picture is top-down – view from the top, looking down at a head. Here's a picture from the first person point of view: Field of view The human field of view is restricted …

2024年10月23日 · The lens of the eye is the transparent lentil-shaped structure inside your eye. It’s a natural lens located behind the iris and to the front of the vitreous humor which is a clear, …

2025年2月10日 · Human eye, specialized sense organ in humans that is capable of receiving visual images, which are relayed to the brain. The anatomy of the eye includes auxiliary …

The eye is made up of a number of parts, including the iris, pupil, cornea, and retina. The eye has six muscles which control the eye movement, all providing different tension and torque. The …

2015年1月29日 · The total binocular field of view is 200 deg (w) x 135 deg (h). The region of binocular overlap is 120 deg (w) x 135 deg (h) ( WebVision ). The binocular foveal high-acuity …