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ZEISS GeminiSEM Family: Your Field Emission SEMs for the Highest Demands in Sub-nanometer Imaging, Analytics and Sample Flexibility

The ZEISS GeminiSEM family offers unparalleled sub-nanometer resolution for demanding materials and life science projects. Combining high detection efficiency with excellent analytical performance, these Field Emission Scanning Electron Microscopes (FESEMs) achieve sub-nanometer resolution below 1 kV without requiring an immersion lens. The unique Gemini electron-optical column and a large, flexible chamber design cater to all imaging and analytical needs.

Meet the Family:

  • ZEISS GeminiSEM 360: Excels in a wide range of applications and sample types, offering industry-leading high resolution imaging and analytics with its Gemini 1 column. It is ideal for academic, government, or industrial core facilities.
  • ZEISS GeminiSEM 460: Designed for the most challenging analytical microscopy tasks, featuring the Gemini 2 column. It provides efficiency and throughput with a wide current range and seamless switching between analytical and imaging conditions.
  • ZEISS GeminiSEM 560: Sets a new standard for surface imaging with the Gemini 3 column and Smart Autopilot. This model is customized for ease-of-use, delivering the highest resolution in the family at all working conditions, pushing the limits of immersion and monochromation-free surface imaging.

Informative Imaging. Fast Understanding.

The GeminiSEM family leverages over 25 years of ZEISS Gemini technology, ensuring total and efficient detection, excellent resolution, and superb ease-of-use. The Gemini objective lens design combines electrostatic and magnetic fields to minimize field influences at the sample, enabling excellent imaging even on challenging samples like magnetic materials. The Inlens detection concept ensures efficient signal detection by capturing secondary (SE) and backscattered (BSE) electrons in parallel.

Explore advanced features like Smart Autopilot for effortless navigation and image acquisition, and the ZEISS ZEN core ecosystem for multi-modal microscopy and advanced data analysis.

Learn more at zeiss.com/sem.

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