EC-600W-M / W-I / W-L

Field of view 140°
Observation range 2–100 mm
Bending capability Up 180°/Down 180°
Right 160°/Left 160°
Distal end diameter 12.0 mm
Flexible portion diameter 12.0 mm
Working channel diameter 3.8 mm
Working length 1,330/1,520/1,690 mm
Total length 1,630/1,820/1,990 mm

Wide Attachment (WAT)

The Wide Attachment converts only the wide end of the lens by the magnification of the attachement. Zooming is not possible, but the F-Number on the master lens remains unchanged. The Focus is adjustable only by the macro lever of master lens located near the lens mount.