| ●Features | 
 
| ■ The RHEED-AES process that allows for concurrent implementation of reflection high-energy electron diffraction (RHEED) and Auger electron spectroscopy(AES) makes it possible to observe the structure of the surface of a sample and its composition at the same time. | 
 
| ■ Compact and as light as about 10 kg | 
 
| ■ High-energy resolution of about 0.83% | 
 
| ■ Complete with an electron lens to leave a sufficient workspace | 
 
| ■ Comes with a view port to observe sample surfaces of interest | 
 
| ■ No moving parts, long-lived and easy to maintain |