Plexi-View® Convex Mirrors are constructed from high quality acrylic that is specially formed to provide an optical image that is superior to glass. A 20% brighter image than glass with less distortion. Virtually unbreakable, long lasting and is much lighter than glass making it easier to handle and install. Omni-View® Mirrored Domes are manufactured to the same high quality standards. Complete with universal mounting bracket. Mirrors sold individually.