Optical Corrections | MCQs

    Q1: Short-sightedness defect can be corrected by wearing a _____?

    کم نظری کی خرابی کو کیا پہن کر درست کیا جا سکتا ہے؟
    • A. Prism Lens
    • B. Cylindrical Lens
    • C. Convex Lens
    • D. Concave Lens
✅ Correct: 0 | ❌ Wrong: 0 | 📊 Total Attempted: 0