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 lever
(14) Power switch
(15) Brightness control dial
(7) Condenser auxiliary lens
(9) Longitudinal stage
motion (Y Axis) knob
(8) Filter holder
(10) Lateral stage motion
(X Axis) knob
(6) Condenser clamp
screw
(13) Fine focus knob
(16) Condenser focus knob
(20) Nameplate
(19) Coarse focus knob torque
adjustment ring
(21) AC inlet
(18) Coarse focus Knob
(17) Fine focus knob
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