Questions
A person cannot see objects clearly beyond 50cm. The power of lens to correct the vision
a
+5D
b
-0.5D
c
-2D
d
+2D
detailed solution
Correct option is C
P=100-f=100-50=-2DTalk to our academic expert!
Similar Questions
A man can see only between 75 cm and 200 cm. The power of lens to correct the near point will be
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