Multiple choice Which of the following options is not defect of vision? Baldness Hypermetropia Astigmatism None of these Reveal answer Fill a bubble to check yourself A Correct answer Explanation Baldness is a hair loss condition, not a vision defect. Hypermetropia (farsightedness) and astigmatism (irregular cornea curvature) are genuine vision/eye defects. The question asks which is NOT a defect of vision - so baldness is correct.