What is one reason the information received at the fovea is clear and highly detailed?

Biology

1 answer:

mars1129 [50]2 years ago

7 0

The fovea centralis is tightly packed with receptors which can receive clear and highly detailed information.

The fovea centralis, or fovea, is a small depression within the neurosensory retina where visual acuity is the highest.

The fovea itself is the central portion of the macula, which is responsible for central vision.

To form high resolution images, the light must fall on the fovea, and that limits the acute vision angle to about 15 degrees.

In low light, this fovea constitutes a second blind spot since it is exclusively cones which have low light sensitivity.

Human fovea consists of 3 spectral types of cones: long wavelength cones, medium wavelength cones and short wavelength cones.

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