What Does the Macula Do?

What Does the Macula Do?

The macula is located near the center of the retina; its function is to process harp, clear, straight-ahead vision. The retina is the paper-thin tissue that lines the back of the eye and contains the photoreceptor (light sensing) cells (rods and cones

rods and cones
There are currently three known types of photoreceptor cells in mammalian eyes: rods, cones, and intrinsically photosensitive retinal ganglion cells. The two classic photoreceptor cells are rods and cones, each contributing information used by the visual system to form a representation of the visual world, sight.
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) that send visual signals to the brain.

Why is the macula so important?

The macula provides us with the ability to read and see in great detail whereas the rest of the retina provides peripheral vision. Of all the different parts of the eye, the macula is where the most important images are created before being sent along the optic nerve to the brain, where vision is completed.

What is macula and why is it important?

The main function of the macula is to provide sharp, clear, straight-ahead vision. It is responsible for all of our central vision and most of our color vision. ... Because it is responsible for our central vision, diseases involving the macula, such as macular degeneration, cause loss of central vision.

Maya Lin-Takahashi
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Maya Lin-Takahashi

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.