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Far points of myopic eye is 250 cm, then...

Far points of myopic eye is `250 cm,` then the focal length of the lens to be used will be

A

`-250 cm`

B

`-250//9 cm`

C

`+250cm`

D

`+250//9 cm`

Text Solution

Verified by Experts

The correct Answer is:
A
Focal length `=-(`far point`)`
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