Physics, asked by prabalgarhwal0007, 8 months ago

A person with defective vision is able to see only objects placed at 1m to 5m from his eyes.Calculate the focal length of the bifocal lens suited for him​

Answers

Answered by Vijeethsai
0

Answer:

The person is suffering from presbyopia.

Therefore bifocal lens is used.

For concave side

f= –1m

For convex side

f=26.32 cm

HOPE THIS ANSWER HELPS U

THAN Q

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