Blue Star 881 Auto Lens Repair Kit44; Amber Smooth Remove all loose and broken pieces around damaged area&#46; Clean lens around area thoroughly with dry cloth or paper towel&#46; Hold panel over damaged area to determine size of lens repair panel&#46; Position the pane allowing 1&#47;2 inch over lap on all sides of damage&#46; If size selected needs to be smaller&#44; trim along the inner grid lines&#46;