Question

State uses of a concave lens.​

Answer 1

Answer:

Curving inward, concave lenses cause light to spread out, resulting in a smaller image for the viewer. Despite being less useful than convex lenses,concave lenses have several uses, including in eyeglasses and contacts, flashlights, peepholes, binoculars, telescopes, and in photography.

Explanation:

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Answer 2

Explanation:

telescope fun in photography this is the answer for your question please mark my answer as brainliest answer