Rulers and Scales

This new 6” laminated grey 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.

Widely accepted format for bite mark photography. Get precise measurements every time in close-up crime scene shots with this photo ruler. Of rigid vinyl plastic, marked with easy-to-see and photograph measurements on a glare-free finish. Overall...

Tri-Fold scales can be configured in three different modes: straight, right angle and dual right angle. The SI-EFR200 measures units in inches and is 36" long when fully extended, 12" x 24" as a right angle and 12" x 12" as a dual right angle. The...

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...

Useful as a height gauge, centering square, map plotter, drafting aid, 45 degree protractor. Available with either metric or fractional units, fixed or folding.

Made of sturdy vinyl material, the bright yellow and black colours make them easy to photograph and see. One side is used as an L-shaped scale to photograph shoe and tire impressions. The reverse side can then be used to photograph long or vertical...