High-resolution micro-CT for sub-micron imaging and dynamic 4D in-situ testing
Tescan UniTOM HR gives you sub-600 nm spatial resolution and high-speed, time-resolved 3D imaging in a single system. Visualize structural evolution under load, temperature, or environmental conditions in real time across a wide range of sample sizes.
Key benefits
- High-fidelity 4D imaging: Capture microstructural evolution with sub-micron detail—ideal for crack propagation, swelling, and degradation studies.
- Simplified dynamic testing: Use flexible stages, radiation-safe ports, and real-time visualization tools to streamline in-situ experiments.
- Faster insight generation: Accelerate workflows with automated batch acquisition, rapid reconstruction, and seamless macro-to-micro imaging.
High Spatial Resolution without Compromise
Reveal the smallest structural details with <600 nm resolution with precision motion stages, and advanced detector configurations. UniTOM HR achieves sub-micron spatial resolution without compromising on temporal performance or imaging stability.
Dynamic micro-CT with True 4D Capability
Observe materials as they change over time. Continuous rotation, high-speed detectors, and specialized 4D reconstruction tools enable real-time imaging at temporal resolutions below five seconds per scan.
In Situ Experimentation Made Practical
Tescan UniTOM HR integrates key utilities from the TESCAN DynaTOM in situ platform. This includes an optional external connection interface for in situ rigs and slip-ring technology that prevents cable wrap during continuous rotation.
Flexible Imaging for Diverse Samples
Accommodate a broad range of samples with a heavy-load stage (45 kg) and a spacious volume capacity up to 500 mm × 700 mm. Multiple detector options ensure optimal contrast and field of view for every material type.
Multi-Scale Imaging with VOIS
Volume of Interest Scanning (VOIS) allows targeted high-resolution imaging within larger samples. Capture both global context and local microstructure in a single workflow.
Integrated Software Control
Acquila™ and Panthera™ software packages support system control, image acquisition, reconstruction, and visualization. Researchers maintain complete control of data quality and workflow efficiency from setup through final analysis.







