Ideal for use in evidence photos, these vinyl scales are available in black, transparent, white, gray, blue and yellow for ideal contrast in nearly any situation. Measurements are in both inches and millimeters and crosshair circles at each end assist in photogrammetry corrections. The flat color and non-glare plastic reduce reflections. A blank area in the center of each scale can be used to write initials, case number or other pertinent information. We can also customize these scales to include your agency information on the back. Contact a Forensics Source representative for a quote and more information on customization.