Page 12 - Oregon Rule Co. Forensics Catalog
P. 12
9 Footprint and Tire Tracks
Another feature of our Angled Plastic Corner Squares are the Parralox Circles. The Parralox Circle, located on the
corner of each Corner Square, is a useful tool for analyzing and referencing photographs. An investigator can review
the shape and displacement of the circle graphic in order to determine if the picture was taken at an angle, or if there
is a change of depth. This would be difficult to accomplish using rulers without the Parralox circles. These circles
reinforce our commitment to making measurement devices that achieve the highest level of accuracy and functionality.
Folding Angle Plastic Corner Squares
Fixed Angle Angle Folding
Side 1 Side 2
Not actual size
Two-Sided Metric
Part # Material Length
4CSM-BW15x30D-PL/FA Plastic 15cm x 30cm
Side 1 Side 2
Not actual size
Two-Sided Metric
Part # Material Length
4CSM-BW18x45D-PL/FA Plastic 18cm x 45cm
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