Errors of measurement of microobject velocity in the microscope frame mode

The report contains information on features of a frame mode of dynamic microobject velocity measurement use in a television optical scanning microscope from the point of view of measurements accuracy. Errors of microobject coordinates measurement, connected with geometrical distortions of a scanning raste r (a pillow, a flank) and instability of a scanning raster formation (displacement, compression and an expansion) are analyzed.