Fiber Endoscope/Naso-Pharyngo-Laryngo-Fiberscopes
1.Field of View: 90°
2.Depth of view field: 2-50mm
3.Range of Tip Bending: (Up)130°, (Down)130°
4.Outer diameter of Distal End: φ4.1mm
5.Outer diameter of Inserted Tube: φ3.9mm
6. Inner Diameter of Instrument Channel: 1.2mm
7.Working length: 600mm