Tag Archives: LgM

iSupertech Digital X-Ray Calculator

Digital Radiography Solutions has combined forces with Judy McNitt-mell of Supertech and Ron Reed of Dev App Central, LLC to create the first ever app for digital radiography techniques.  It’s called the iSupertech Digital X-Ray Technique Calculator and can be downloaded and used on iPhones, iPods and iPads. At the

The New Exposure Index (EI) Terminology

There are three new definitions all of the manufacturers are now using that will soon become standard terminology in our profession. The first and most important is that finally(!!) there will be only one name for the number that comes up after your exposure to show the measure ofthe radiation

Problems with Exposure Index (EI) Numbers

When Fuji first developed CR back in the early 80’s, they were also the first company to invent an Exposure Index (EI) number system.  As most of us know, they went with S numbers and decided to have those numbers correspond with the speed of film –screen systems so that the higher