Dome Safety Mirror, Mirror Material Acrylic, Backing Material No Backing, Diameter 48 in, Length 48 in, Width 48 in, Viewing Angle 360 Degrees , Mounting Bracket Type Not Applicable, Approximate Viewing Distance 350 ft, Legend Not Applicable, Includes Mounting Hardware No, Mirror Environment Indoor, Dome Height 10 in, Includes Not Applicable, Mounting Location Drop Ceiling, Panel Length 24 in, Panel Width 24 in, Printed Language English, Standards Not Applicable, Weight 8 lb