MCQ
Identify the wrong description of the above figures
- ✓$1$ represents far-sightedness
- B$2$ correction for short sightedness
- C$3$ represents far sightedness
- D$4$ correction for far-sightedness
✓
Answer
Correct option: A.
$1$ represents far-sightedness
a
(a) In figure $1,$ parallel rays, that is, rays coming from infinity converge and focus before reaching the retina, hence the person is not able to see far objects, and is nearsighted.
(a) In figure $1,$ parallel rays, that is, rays coming from infinity converge and focus before reaching the retina, hence the person is not able to see far objects, and is nearsighted.
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