Collect more Footwear Evidence!!!

This scale was designed primarily for footwear and tire track impression photography.  It provides accurate measurements when placed evenly in the same plane in two-dimensional or three-dimensional impressions.  Excellent for verifying perspective distortion.  The rigid plastic scale has a flat, non-reflective finish to eliminate reflections during photography.  The L-shaped scale measures 30cm x 15cm.  The reversible scale is white with black printing, and the reverse side is black with white printing.  Accuracy verified with a NIST traceable standard.