21
Chapter 4.Function intoduction
A16.1098
4.4 Mediate multiplier nosepiece
（
Figure 20
）
The intermediate magnification
converter
has
magnification
identification:
1x/1.5x/CF
is
switched to each other.
During
observation,
the
intermediate magnification can be
directly converted to change the
observation magnification for the
convenience of the operator
4.5 Trinocular viewing tube
（
Figure 21
）
Equipped with vis/doc sliding
lens,Bertrand lens and trinocular
viewing tube inclined at 45
°
/25
with manual switch
Lower deflector rod--moved
knob/sliding block
Shift lever--- rotated knob/slider
block (in the position of the
Bertrand lens) to focus on the
Bertrand lens
100% Camera
50% Visual/50% Camera
100% Visual
Figure 21
sliding knob
rotary-and-sliding
knob
Figure 20
Magnification
dial
Magnification
mark
