概要（Overview）

The Thermo Scientific™ Helios™ 5 UC DualBeam is part of the fifth generation of the industry-leading Helios DualBeam family. It is carefully designed to meet the needs of scientists and engineers, combining the innovative Thermo Scientific™ Elstar™ Electron Column with high-current UC+ technology for extreme high-resolution imaging and the highest materials contrast with the superior Thermo Scientific™ Tomahawk™ HT Focused Ion Beam (FIB) Column for the fastest, easiest and most precise high-quality sample preparation. In addition to the most advanced electron and ion optics, the Helios 5 UC DualBeam incorporates a suite of state-of-the-art technologies that enables simple and consistent high-resolution S/TEM and atom probe tomography (APT) sample preparation, as well as the highest quality subsurface and 3D characterization, even on the most challenging samples.