Chapter 2 Switches and Controls
2
(1) Diopter Ring
(2) Revolving
(3) Stage
nosepiece
(11) Field diaphragm ring
(4) Specimen holder
(12) Field diaphragm
centering screws
(5) Condenser
aperture diaphragm
(14) Power switch
(15) Brightness control dial
(7) Condenser aperture
diaphragm
(9) Longitudinal stage
motion (Y Axis) knob
(8) Blue filter and the
filter holder
(10) Lateral stage
motion (X Axis) knob
(6) Condenser Clamp
(13) Fine focus knob
Screw
(16) Condenser focus knob
(20) Nameplate
(19) Coarse focus knob
torque adjustment ring
(18) Coarse focus Knob
(22) AC Inlet
(21) Voltage selector
(17) Fine focus knob
(Fuse holder)
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