* DISCONTINUED* The swivel mount option allows the mirror to be angled to obtain an overhead or underside view or a view from the side. Used for cooking demos, driveway entrances, machine operators and areas where you need a non-distorted image of the subject. Note: The reflected image is at the opposite angle (reversed) you are to the mirror so the area you want to see and the location your standing is less flexible with flat mirrors. The image, however is proportionally more accurate than with convex mirrors.