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Eclipse v18.0 is here!

The Eclipse treatment planning system v18.01 offers more than 15 new features and enhancements, designed to empower clinicians to provide improved personalization, precision, and consistency in the planning workflow without sacrificing efficiency.

modal Request a demo btn-primary Request a demo or information for Eclipse v18.0 basic-contact marketo 2386 Eclipse Request a demo Please complete this form if you would like more information or requests a demo of Eclipse v18.0.


Connecting you with a seamless ecosystem

  • Leverage the latest in imaging and treatment delivery technology – in one place
  • Foster harmonious peer-to-peer collaboration with RT-Peer Review
  • Share best practices and contribute to the community with RapidPlan knowledge-based planning
  • Combine AI contouring with automated workflows using AI-Rad Companion Organs RT*


Control to drive personalized patient care, more efficiently

  • Generate high-quality treatment plans, consistently, with RapidPlan
  • Explore possibilities and refine results with multi-criteria optimization (MCO)
  • Intuitively sculpt dose using MCO isodose line dragging
  • Easily control hot-/cold-spots with local dose correction
  • Tailor automated workflows with the Eclipse Scripting API (ESAPI)


Empowering you to plan with confidence

  • SRS using a single isocenter with HyperArc high-definition radiotherapy
  • Simplify complex SBRT treatment planning with SBRT NTO
  • Experience a new level of precision with enhanced leaf modeling (ELM)
Before After

SBRT NTO automatically improves conformity for complex SBRT cases.

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Our specialists can help you integrate Varian into your workflow.

If you are a current customer and need product support, please visit our Customer Support page

We’ll help you get connected
  • 1CE marked. 510(k) cleared. Not available in all markets.
  • *AI-Rad Companion Organs RT is a Siemens Healthineers product and a registered trademark of Siemens Healthineers in some countries.