Exposure Tungsten Collimators

CAD $249.99CAD $419.99

Exposure tungsten collimators are about to make your work a whole lot easier. Originally designed for pipeline workers, this product has gained traction for any situation where the collimator can be positioned.



Exposure collimators feature a source position indicator for easy setup and a brass thumb screw that has been designed to securely hold onto the guide tube.  They have an optimal 70 degree cone angle that keeps radiation exposure to a minimum, a better alternative to the usual 80 degree angle that requires bulls-eye placement or the shield reducing 60 degree cone that increases dose rate.  The standard and extra-long collimators are made from 1.5 inch tungsten bars, while the small diameter is made from 1.25 inch.

Available in small, standard and extra-long.

Additional information

Weight 1.5 lbs
Dimensions 2 x 1 x 2 in

Extra-Long, Small Diameter, Standard