When light hits the retina , special cells called photoreceptors turn the light into electrical signals. These electrical signals travel from the retina through the optic nerve to the brain. Then the brain turns the signals into the images you see. 3d animation
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The mechanism of vision in the human eye

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Frame Rate: 30, Resolution: 3840x2160, Video Encoding: H.264, File Size: 10.11MB, Number of Clips: 1, Total Clip(s) Length: 00:20
File Size | 10.11MB |
Preview Resolution | 960x540 |
Frame Rate | 30 |
Total Clip(s) Length | 00:20 |
Number of Clips | 1 |
Resolution | 3840x2160 |
Video Encoding | H.264 |
Tags | anterior chamber, bipolar cells, blindness, brain, cell, cells, chiasm, choroid, ciliary body, colour, colour vision, cone cell, cone cells, cranial nerve, eye, eyelid, ganglion cells, iris, lacrimal gland, lens, light, light perception, light-detecting organ, macula lutea, nerve, nervous system, optic nerve, organ, organ system, perception, pupil, pupillary light reflex, receptor, reflex, retina, rhodopsin, rod cell, rod cells, sclera, scotoma, sensory organ, visible light, vision, vision problem, visual acuity, visual cortex, visual field, vitreous chamber |