Uses of convex and concave mirror

Which type of lens is used in magnifying glasses?

Convex lense

Used in eyeglasses to correct nearsightedness (myopia).

Concave

Used in eyeglasses to correct farsightedness (hyperopia).

Convex

Used in magnifying glasses to enlarge small objects.

Convex

Used in peepholes or door viewers to see a wide area.

Concave

Used in microscopes and telescopes to focus light.

Convex

Used in cameras to form a clear image on the film or sensor.

Convex

Used in projectors to focus and enlarge an image on a screen.

Convex

Used by people with myopia because it diverges light rays before they enter the eye.

Concave

Used in flashlights to focus light into a single beam.

Convex

Used to converge sunlight into a single point strong enough to start a fire.

Convex

Used in binoculars and telescopes to spread out light rays before they pass through a convex lens.

Concave

Convenience Store Mirrors (security mirrors)

Convex Mirror

Side Mirrors on cars

Convex Mirror