Model 1151 – Radiographic Contrast / Detail Phantom – Sun Nuclear

This Radiographic Contrast / Detail Phantom from Sun Nuclear (formerly Gammex) is used to determine the threshold contrast characteristics and to monitor performance of a radiographic or fluroscopic system.

The phantom is an aluminum plate with a matrix of holes.  All of the holes in a given row have a constant depth.  All of the holes in a given column have a constant diameter.  From this a 10 point curve is constructed by observing the shallowest depth hole that can be seen for each hole diameter.

Radiographic Contrast / Detail Phantom features:

• aluminium construction
• easy to use tool
• easy to transport