70230915 70 Degree Rigid Sinuscope High Definition Surgical Endoscope Endoscopy Instrument The 70230915 is a rigid sinuscope with 70 degree direction of view. It is used for functional endoscopic sinus surgery and related endoscopic procedures. The instrument is supplied as described in the specification table below. Technical Specifications Model 70230915 Product Type Rigid Sinuscope Viewing Angle 70° Material Metal And Plastics Image Resolution High Definition Usage Medical