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5.3 Coarse focus quick stop
(Fig. 11)
●
The coarse focus quick stop makes the stage can fixed at any position at which the specimen is in
focus (i.e: by using the handle to lock the coarse focus knob.)
●
With the specimen in focus, turn the handle to fix the knob.
●
When the coarse focus quick stop is in position, the stage cannot be raised from that position.
The fine focus knob will only move to lower the stage.
●
Lower the stage by using the coarse focus knob.
(Fig. 11)
5.4 Stage upper limit stop adjustment
(Fig. 12)
(Upper Stage Limit is pre-set at the factory; please adjust only if necessary)
●
The stage upper limit stop marks the stage position at which the specimen is in focus (i.e: by
restricting the movement of the coarse focus knob.)
●
With the specimen in focus, turn the stage upper limit stop knurled ring clockwise until it reaches
the stop.
●
When the stage upper limit stop is in position,
the stage cannot be raised from that position.
●
Lower the stage by using the coarse focus knob
counterclockwise.
(Fig. 12)
