Rulers

This new 6” laminated gray ruler with built in colour scale is ideal for measuring and photographing bruises. You get a relative colour scale built into every photo to ensure evidence integrity.

Displays both inches and millimeters. Designed for precise, accurate measurements, they have a flat, non-glare finish to eliminate reflections. Available as magnetic, perfect for automobiles, metal doors, etc. Multi-packs contain each color.

Widely accepted format for bitemark photography. Get precise measurements every time in close-up crime scene shots with this photo ruler. This right angle rule is ideal for photographing handprints, footprints, tire tracks, etc. Of rigid vinyl...

Durable, water resistant rulers in card stock, three different sizes. 12 per pack

Useful as a height gauge, centering square, map plotter, drafting aid, 45 degree protractor, 0.04 thick polycarbonate. Metric format.

Always be ready for a photographic opportunity. This credit card size photographic scale is a perfect size to keep in your wallet. Includes a white write-on area. Printed black on tough, flexible white vinyl. Avoid placing magnetic scales near...