A convex mirror provides a wide-angle view and produces an upright image. Wide-angle images are used in rearview mirrors, and for viewing large areas like parking lots and intersections. Convex mirrors are also present inside mirrors on cars.A concave mirror is used in many applications. They reflect light inward to one focal point and are hence mostly used to focus light. It forms an upright and enlarged image and thus, it is used for makeup application or shaving. They are used in solar furnaces, salons, parlors, and ophthalmoscopes.They are also used in flashlights, headlights, and astronomical telescopes.