What's in the Box (2) Offset brackets (2) Base plates (2) Extension brackets The See All SNO26 convex mirror is a circular, convex, shatter-resistant glass mirror for outdoor use, with a 26" diameter, that reflects a wide angle image... Shatter-resistant glass (also called laminated glass) is scratch resistant, withstands frequent cleaning, reflects a clear, bright image, and is laminated to hold the glass together in the frame if broken. Circular convex mirror reflects a wide angle image at a diminished size to extend a field of view and help a person see around obstacles for safety, or monitor a wide area for efficient surveillance This mirror has an ABS (acrylonitrile butadiene styrene) plastic backing for resistance to impact and wear, with a vinyl-coated aluminum edge for weather resistance in outdoor applications. Depending on visibility conditions and the viewer's eyesight, objects will usually be recognizable within about 1 ft. ABS plastic backing for resistance to impact and wear, with vinyl-coated aluminum edge for weather resistance in outdoor applications Safety mirrors are sometimes called security mirrors, and they can be used to extend the view of security personnel, or to help monitor factory workers and automated processes to improve quality control and productivity. For convex mirrors, objects will appear to be further away than they are, and will be easier to see in a larger mirror. of distance (including distance from eye to mirror, and from mirror to object) for each inch in mirror diameter. The 26 diameter size is suitable for areas up to 20' away from the mirror. The See All SNO26 convex mirror is a circular, convex, shatter-resistant glass mirror for outdoor use, with a 26 diameter, that reflects a wide angle image at a diminished size to extend a field of view to help a person see around obstacles for safety, or monitor a wide area for efficient surveillance. The most well-known quotes and scenes in National Lampoon's Christmas Vacation Movie with Chevy Chase. GIFT BOX INCLUDED: both ornaments come together in one box that says Merry Christmas –easy for you to slip under the tree or into a stocking without wrapping to make your loved one laugh 26 diameter size is suitable for areas up to 20' away from the mirror Convex Mirror - Pc/acrylic Lens, 45cm To 120cm Diameter | Uv Resistant Comes with dual swivel mounting brackets that make the mirror adjustable to a wide range of angles along one axis Indoor Convex Detection Mirror Convex Mirror With Bracket, Indoor/Outdoor, 26" Diameter | Canada 18 Inch