What type of lens is used to correct nearsightedness (myopia)?
ABifocal
BConcave
CCylindrical
DConvex
Explanation
A concave lens is thinner in the middle than at the edges; it diverges light rays to move the focus onto the retina for nearsighted eyes.
Exam Relevance
- Topic: Physics, Biology, Chemistry & Astronomy
- Subtopic: Human Anatomy, Earth Science, Solar System & Basic Principles

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