We have posted some fine explanatory and educational videos on the EMSIS Germany YouTube Channel. The videos show the functionality and power of the EMSIS RADIUS software. Explore RADIUS at https://www.youtube.com/channel/UCRVN18IffYANQwitPWMP8Xg
Especially the RADIUS Smart Averaging function is impressive. While moving the sample the frame averaging is automatically inactive, but as soon as you have find the right sample position the averaging clears out all the noise!