Question

For a normal eye the near points for is 25cm.The distance between eye lens and the retina is 2.5cm. What is the power of the lens?​

Answer 1

Answer:

Power of lens P=44D.

Hope u got what u required...

Answer 2

Answer:

44D

Explanation:

1/f=1/v-1/u

1/-25+1/2.5