A convex mirror is a type of mirror that bulges outwards in the middle, making things look smaller and farther away than they actually are. It is commonly used in cars to have a wide field of view and see a bigger area while driving. Full definition
Includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power - adjustable) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp (tveauto.com)
Think convex mirrors in various sizes instead of usual flat ones to give the space an attractive appeal. (stylecity.in)
Instead of moving the for - decoration - only rear - view mirrors from the front fenders to the conventional passenger and driver door positions, Millard fixed smaller convex mirrors into them so he can actually see behind him. (automobilemag.com)