Clear Semi Circle Protractors Forensics Products > Rules > Plastic All our Adhesive Ruler Decals

All our Adhesive Ruler Decals feature our proprietary Optirectilinear® graphics—the distinctive black-and-white pattern designed to maximize visibility from a distance and improve contrast in photographs

which is a specifically designed for bruise color selection

the black-and-white contrasting graphics are calculated to give the user clarity and the greatest readability from a distance

look at that beauty

Clear Semi Circle Protractors Forensics Products > Rules > Plastic All our Adhesive Ruler DecalsORC Forensics has taken the old protractors you used in Geometry class and tweaked their designs, turning them into proud pieces of equipment for any crime scene investigator. This is a useful feature so you may overlay the tool on things you are getting an angle measure of, without visual obstruction. Of the many uses these protractors have, the focus of their designs are intended for measuring blood spatter and ballistic trajectory. In the medical