Traditional Culture Encyclopedia - Photography major - Maximum size of DR chest radiograph

Maximum size of DR chest radiograph

30 * 40 mm.

The maximum size of DR chest radiograph is 30*40mm. DR is a direct X-ray conversion technology, which uses X-ray detector to convert X-ray information, so there are few imaging links.

DR system has no image blur caused by optical scattering, and its clarity is mainly determined by pixel size. DR system consists of electronic cassette, scanning controller, system controller and image monitor. It directly converts X-ray photons into digital images through electronic cassette, which is a generalized direct digital X-ray photography.