Thu January 31, 2013 By: Disha Zanwar

The minimum power of eye lens is 40D. If the far point is infinity find the size of the eye ball.

Expert Reply
Fri February 01, 2013
object distance=?=u
f=1/40m=100/40=2.5 cm
so the size of eyeball:
from eye lens to the retina=2.5 cm
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