Chapter 2 Instrument Nomenclature and Specifications
21
BF TYPE 160 Series OPERATION MANUAL
Model BF-MP160F
Optical
system
Field of view 120°
Direction of view Forward viewing
Depth of field 3 – 50 mm
Insertion tube Distal end outer diameter ø4.0mm
Distal end enlarged 1. Objective lens
2. Light guide lens
3. Instrument channel outlet
Insertion tube outer
diameter
ø4.4mm
Working length 600 mm
Instrument
channel
Channel inner diameter ø2.0mm
Minimum visible distance 3 mm from the distal end
Direction from which
endo-therapy accessories
enter and exit the
endoscopic image
Bending
section
Angulation range
UP 180°, DOWN 130°
Total length 870 mm
1.
2.
3.
DOWN
UP
2.