South Mfg. Mini Beam Collimator

High density collimator machined from solid tungsten bars, supplies a three (3) to five (5) half value layer (HVL) of shielding for IR 192. Customer machined to fit standard source tubes. Approximately 1.5″ diameter x 1.875″ length. Beam collimator has an 82 degree cone window that eliminates film cut-off even on short source to film distances.