Optika Italy B-290 Serie Mode D'emploi page 8

7. Instrument description
7.1 B-292/B-292PLI/B-293/B-293PL
PHOTO TUBE (ONLY FOR
TRINOCULAR HEAD)
OBSERVATION HEAD
-) BINOCULAR (B-292/B-292PLI)
-) TRINOCULAR (B-293/B-293PLI)
SLIDE HOLDER
CONDENSER
HEIGHT ADJUSTMENT
KNOB
CONDENSER
FINE FOCUS KNOB
COARSE FOCUS KNOB
INTENSITY ADJUSTMENT DIAL
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EYEPIECES
OBJECTIVES
STAGE
X/Y MOVEMENT
KNOBS
APERTURE DIAPHRAGM
CONDENSER
CENTERING SCREWS