Experiment
To identify a concave and a convex lens
Answers
Answered by
8
Answer:
A concave lens is thicker at the center and thinner at the edges.A concave lens is thicker at the edges and thinner at the center.
Examples:
Concave lens-lasers, eyeglasses.
Convex-Telescopes.
(ノ◕ヮ◕)ノ*.✧
Similar questions