10 inch blind spot convex mirror. Mirror head diameter and ROC (radius of curvature) help determine field of view coverage and image size provided by the convex mirror. Wide view convex mirrors are typically used for front and rear cross view applications where a wide field of view is desired. Standard convex mirrors are used for viewing ed blind spots or passing lanes around the vehicle. Model # 709218 Features: Stainless Steel Plexiglas is shatter resistant DuraBall Convex Lens 10 inch center mount ROC (radius of curvature) is 8 1/2 inches.
