12
4.
Adjustment
Interpupillary
Distance Indicator
Video Port (optional)
Light Path Selector Lever
Right Coarse Focus Knob
Right Fine Focus Knob
Portrait Adjustment knob
Lateral Adjustment Knob
Pointer Knob
Pointer Rocket
Field Diaphragm
Adjustment knob
Left Coarse Focus Knob
Left Fine Focus Knob
Condenser Focus Knob
Switching filter knob
Condenser(with
Aperture Diaphragm)
Knob for switching
light source
Brightness Adjustment Knob
Front control panel with
objective change keys
and toggle key
Main Switch
Lateral function keys