Similar in shape to the ABFO No. 2 scale, this scale is printed with inch markings instead of metric. It is made from the same heavy, laminated plastic and has the same non-glare finish. Circles with crosshairs are printed on each corner to assist in correcting parallax. There are alternating black and white bars to allow for measurements of grossly over- or under-exposed photographs, and there are bars of approximate 18% gray scale for color corrections. Pack of 5 scales each.