... CCD,800,000pixels 4.real-time, freezing, collecting Digital Electronic Colposcope (Trolley-type) 1) Apparatus Introduction:It is ... an electrical and optical high-tech diagnosis system merging computer technology, optics, imaging study, ergonomics principles ... of real-time, freezing, collecting, processing, pseudo-color, measuring, comparing, saving, editing images and others.2. Editing report ...