Dragon Vision can track thousands of very small movements within a video recording making it an excellent tool for Vibration Analysis as well as Phase Analysis.
Additionally, recorded vibrations can be played back with an amplified and slowed motion to observe the real deformations on a machine.
FFT resolution will depend on the length of the video.
Max Frequency will depend on the frame rate of your recording (0.5 x Frame Rate). Thus, you will be able to see vibrations up to 120 Hz (7200 CPM).