question_answer

The far point of a myopic person is 80 cm in front of the eye. What is the power of the lens required to correct the defect?

A) \[-\,2.3\text{ }D\]

B) \[+\text{ }0.5\text{ }D\]

C) \[+\text{ }6.5\text{ }D\]

D) \[-\,1.25\text{ }D\]

E) None of these