CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Astigmatism

For a normal ...

Question

For a normal eye,the cornea of eye provides a converging power of 40 D and the least converging power of the eye lens behind the cornea is 20D . using this information ,the distance between the retina and the cornea-eye lens can be estimated

Open in App

Solution

Suggest Corrections

thumbs-up

0

Similar questions

Q. For a normal eye, the far point is at infinity and the near point of distinct vision is about

25 c m

in front of the eye. The cornea of the eye provides a converging power of about

40

dioptres, and the least converging power of the eye - lens behind the cornea is about

20

dioptres. From this rough data estimate the range of accommodation (i.e., the range of converging power of the eye-lens) of a normal eye.

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Power of Accommodation and Defects

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon