Gafchromic™ films are designed to provide fast and highly accurate measurements for radiotherapy applications. When used with Film QA Pro™ software, the best interpreter of Gafchromic™ films, these films provide the most complete and accurate dosimetric measurement. Instant high- resolution images ensures the data integrity needed to increase confidence and peace of mind for both the physicist and the patient alike. Gafchromic™ EBT4 radiotherapy films offer exceptional dosimetry performance in the dose range from 0.2 to 10Gy and they are suitable for many applications, including IMRT, VMAT, and brachytherapy. Dose Range: 0.2 Gy – 10 Gy Energy Range: 100 KeV into the MV range