Lo mkhiqizo wamukela ubuchwepheshe bokubuka be-Optical stereo egxile ekugxiliseni, obungagxilisa umbono womuntu obukele endaweni encane ukuze kukhiqizwe inkambu yokubuka egqamile, ekhulisiwe enezinhlangothi ezintathu, ehlinzeka ngendawo yokujula yezinhlangothi ezintathu ehlukile ukuze ihlolwe futhi ilashwe.
4.0x I-Metal Frame Medical Surgical BinocularI-Magnifier Magnifying Lens ye-ENT, Umtholampilo Wamazinyo, Umuthi Wezilwane.