Smz25 Zooming Body - Nikon SMZ25 Instruction Manual

 Activating and deactivating click stop of zoom operations
Insert the hex driver (nominal designation: 2) supplied with the
focus unit into the hole on the rear side of the right zoom knob.
Turn the internal screw counterclockwise to activate click stop.
Turn it clockwise to deactivate click stop.
Aperture diaphragm
The zooming body is equipped with an aperture diaphragm dial which enables the diaphragm of the right and left optical
paths to be simultaneously adjusted in the range from fully open to 3 mm dia.
For details about using the aperture diaphragm, see Chapter 7, "10 Using the Aperture Diaphragm."

SMZ25 Zooming Body

1.2
This model, which offers high NA, is designed for motorized zoom
operations.
Attach the zooming body to the focus unit through the P2-FM
Focus Mount Adapter or the P2-RNI2 Intelligent Nosepiece.
Attach an objective to the objective mount at the bottom of the
zooming body. Two switchable objectives with different
magnifications can be attached when used in combination with a
P2-RNI2 Intelligent Nosepiece.
Attach a relevant tube to the round dovetail of the tube mount at
the top of the zooming body. The microscope system can be
extended by attaching a coaxial epi illuminator or epi fluorescence
attachment to the tube mount round dovetail.
Zoom is controlled by the P2-CTLA Control Box. Control signals
are sent to the SMZ25 via a motorized focus unit or relay box. The
zoom information is sent to the control box via a motorized focus
unit or relay box, and then transmitted to the DS-L4 camera
control unit or personal computer.
Restriction
Tubes, intermediate tubes and objectives of the previous SMZ series cannot be used.
Chapter 8
Functions and Operations of the Devices
Activating and deactivating click stop
of zoom operations
SMZ25 Zooming Body
89
Deactivating
click stop
Activating
click stop