The Hitachi Ethos FIB-SEM incorporates the latest-generation FE-SEM with superb beam brightness and stability. Ethos delivers high-resolution imaging at low voltages combined with ion optics for nanoscale precision processing.
Key Features
1. High-Performance FE-SEM Column with Dual Lens Mode
Ultra-high-resolution observation (HR mode: semi-in-lens)
High-accuracy end-point detection in real time (FF mode: Field Free (time sharing mode))
2. High-Throughput Material Processing
Ultra-fast processing with high ion-current density (Max. beam current: 100 nA)
User programmable script for auto processing and observation
3. Microsampling System
Fully integrated sample-orientation control for Anti-Curtaining Effect (ACE technology)
TEM sample preparation for uniform lamellas at any orientation
4. Triple-Beam Capable, Delivering Advanced Quality Results
Low-acceleration noble-gas ion-beam material processing
Innovative functions reduce Ga ion related and other milling artifacts
5. Large Multi-Port Chamber and Stage for Various Applications
Large sample size capable system with exceptional stage stability
Full range enhanced long-distance tracking (155 x 155mm)
Refined Electron Optics and Multi-Signal Detection
The Ethos SEM column is composed of a magnetic- and electrostatic-field compound objective lens system configured as two lens modes.