Otoscope Diameter - 2.7mm Direction of view - 0 deg Working length - approx.110mm Otoscope Diameter - 4.0mm Direction of view - 0 deg Working length - approx.50mm
Sinuscope Diameter - 4.0mm Direction of view - 0 deg Working length - approx.178mm Sinuscope Diameter - 4.0mm Direction of view - 30 deg Working length - approx.178mm Sinuscope Diameter - 4.0mm Direction of view - 70 deg Working length - approx.178mm
Laryngoscope Diameter - 5.0mm Direction of view -70 deg Working length - approx.178mm