write two usages of convex and concave lens
Answers
Answered by
1
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.
Answered by
0
concave lens is used in correcting myopia and it's also used in camera
convex lens is used in preparing Binocular and correct hypermetropia
convex lens is used in preparing Binocular and correct hypermetropia
Similar questions