Printed on flat white, gray, or black adhesive-backed paper with a peel-away backing. These 2″ 50mm scales are printed with inch markings on one edge and metric markings along the opposite edge. For photos on horizontal surfaces, just lay the scale in the scene. For vertical surfaces such as bullet holes or blood spatter on walls, peel the backing off and adhere the ruler to the surface. These scales have non-permanent adhesive so they can be easily removed from evidence without damage. Scales are individually cut and packaged in quantities of 50. White scales are also available on an extra-large roll of 150.
Choose from the following options
- Black Scales w/White printing, Pack of 50
- Gray Scales w/Black printing, Pack of 50
- White Scales w/Black printing, Roll of 150