Question

the far point of a myopic person is 150cm in front of eye. calculate the focal length and power of the lens​

Answer 1

Answer:

far point = 150cm

f= p/2

f=150/2 = 75cm  

focal length is 75cm

p =  1/F

p = 1/75

P = 0.013

POWER OF THE LENS IS = 0.013

Explanation:

Answer 2

Answer:

its ur answer...........