Pentax EC-2990Li / Fi / Mi

Pentax EC-2990Li / Fi / Mi

Description

Insertion Tube: 9.8 mm

Working Length: 1700 mm / 1500* mm / 1300** mm

Total Length: 2023 mm / 1823* mm / 1623** mm

Channel Size: 2.8 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-2990Fi

** Designates total and working lengths for EC-2990Mi