The Netcare 4mm 70° Rigid Sinuscope is a wide-angle endoscope used by ENT surgeons for posterior and superior sinus visualization — specifically the frontal recess, frontal sinus, and sphenoid sinus — where straight and 30° scopes cannot reach. The 70° viewing angle is essential for frontal sinusotomy procedures and inspection of the posterior ethmoid complex, giving surgeons a retrograde view into cavities that are anatomically difficult to access.
HD rod-lens system with high-resolution optics. 4mm outer diameter, 175mm working length, surgical-grade stainless steel. Compatible with the Netcare fiber optic light cable and 120W/100W LED cold light sources. Autoclavable to 134°C. Best used alongside the 0° and 30° scopes as part of a complete sinuscopy set.
