• POWERFUL, EASY TO USE The Radiation Analyzer - RAy™ Film Dosimetry Software provides all standard analyses necessary for detailed IMRT QA, patient-specific CyberKnife QA, and other frequent QA tasks. For thousands less, RAy includes advanced features not found in other film dosimetry software. Advanced 3D View showing the 3D planned dose distribution compared to the 3D measured distribution showing excellent coverage of the target and sparing of organs at risk • 3D MULTI-SLICE VOLUMETRIC FILM/PLAN ANALYSIS • CYBER-KNIFE PATIENT-SPECIFIC QA Import all available slices of the treatment plan, or select Compare both 2D or 3D film measurements to Cyberknife as many as needed to perform plan validation. Change planning data. Cyberknife specific tools allow for fast from one slice to the next with one click of a button. registration based on tracking fiducials. • 3D RENDERED VOLUMETRIC FILM/PLAN ANALYSIS • ELECTRONIC PORTAL IMAGING DEVICE (EPID) Import the 3D dose matrix from the treatment planning Use EPID images or other filmless technology as input system and compare directly to 3D measured data for filmless IMRT fluence validation. acquired with a stacked film set. • MEASURED DVH/PLANNED DVH COMPARISON • MORE MEANINGFUL ANALYSIS Add another dimension to your analysis by overlaying Using 3D volumetric information perform a comprehensive qualitative threshold isodose lines over quantitative quantitative analysis by generating and comparing information such as gamma, distance-to-agreement, percent dose difference, or DTA + % Dose Difference maps. • SAVE AND SHARE YOUR WORK For each case, save data into one integrated .ray file so you can easily archive, retrieve, and share the complete case information with local or remote co-workers. • SUPERIOR CUSTOMER SERVICE Unlimited support for the first year means answers are readily available when you need them.

Standard Features Dose Mapping Small Field Dosimetry % Dose Difference Other Tests DTA+%Dose Difference MLC Calibration Report for calibrating and maintaining calibrated leaf positions based on radiological leaf edge Dose Wash Threshold Dose Gamma Analysis Qualitative and Quantitative analyses overlay BMP or JPG export of any analysis picture Profile and Gradient Symmetry and Flatness SRS Collimator Profile SRS Collimator Output Factors Small Electron Profile Small Electron Cutout Factors Complementary Water Scans Module compares film results to benchmarked stored water scans. Star Shot for radiation...