PROFILE:
YDJ series colposcopes are the precise optical instruments specializing in gynecology examination and diagnose. Vagina lesion could be observed clearly which could not be seen by naked eye through the instruments because of its magnification. It improved the precision of the diagnose. Clear image, wide field, even illumination, and convenient usage are the characteristic of YDJ series colposcopes. It is the necessary instruments for gynecology examination.