1)the place of best vision in the retina of the eye.
2) the place of no vision inthe retina
3)the capacity of the eye to focus at different distances 
4) the layer of the wall of the eye-ball that coresponds to the black lining of the box of a camera
 

Asked by Yesan | 29th Oct, 2017, 05:22: PM

Expert Answer:

1. Fovea centralis is the sharpest vision of theye which is present in the middle of the retina.
2. Blind spot
3. The capacity of the eye to focus at different distances is called accommodation
4. Cornea acts as the black lining of the box of the camera

Answered by Sivanand Patnaik | 30th Oct, 2017, 08:03: AM