Insertion Tube: 13.2 mm
Working Length: 1700 mm / 1500* mm / 1300** mm
Total Length: 2025 mm / 1825* mm / 1625** mm
Channel Size: 3.8 mm
Field of View: 140°
Depth of Field: 4 - 100 mm
Angulation Up/Down: 180°/180°, Right/Left: 160°/160°
* Designates total and working lengths for EC-3890FZi
** Designates total and working lengths for EC-3890MZi
LZi, FZi, and MZi video colonoscopes offer optical magnification