At Nucletron, we have been providing innovative, independent radiation therapy solutions for over 30 years. Our latest breakthrough is the Oncentra® Dynamic Planning Environment, developed to provide a vendor independent, DICOM compliant, multimodality, modular and flexible dynamic treatment planning environment. Now, building on our Direct Step and Shoot (DSS) technology, we are introducing Oncentra VMAT, a completely independent solution for Volumetric Modulated Arc Therapy. Oncentra VMAT provides clinicians with next generation planning capability including support for single arc, dual arc and skip arc techniques for compatible Varian and Elekta accelerators. Oncentra VMAT provides: Comfort for Patients VMAT treatments are typically two to eight times faster than traditional IMRT Assured accuracy for Radiation Oncologists Complex plans can be delivered by the Linac via optimal single, multiple or dual arcs with CW and CCW gantry motion to maximize treatment efficiency Planning performance for Physicists and Dosimetrists Simple yet powerful planning options provide physicists with the information they need to generate superior plans while limiting leakage, scatter and integral dose to the OARs Oncentra VMAT makes it easier to get a consistently excellent plan from day to day and planner to planner