ZEISS
3 Product and Functional Description | 3.2 Microscope Primo Star 3, FULL-KÖHLER Versions
No.
Description of controls
Function
7
Centering knobs right/left side
for centering the image of the luminous-field di-
aphragm in the field of view
8
Clamping screw
for fixing condenser
9
Collector illumination
for inserting filters or mirror
10
Lamp exchange drawer
for exchanging the lamp
11
Coarse focusing drive (right hand side)
for focusing the microscopic image
12
Fine focusing drive (right hand side)
for focusing the microscopic image
13
Coaxial knurled knob for stage adjustment
for moving and positioning samples in X direction
14
Coaxial knurled knob for stage adjustment
for moving and positioning samples in Y direction
15
Light intensity knob
for varying the brightness of the microscopic im-
age, for switching on / off the Light manager and
the ECO mode
16
Light intensity indicator
for displaying the set light intensity
17
Knocking knob observation tube
for fixing the observation tube and other interme-
diate tubes
18
Main switch
for switching the microscope on and off
19
Main socket
for connecting the power cable
20
Storage place for phase plate adjusting tool
for storing the phase plate adjusting tool
21
Holder for power cable
for safe storage of the power cable
22
Carrying handle
for carrying the microscope
23
Knurled condensor knob
for vertical adjustment of condenser
24
Tension knurled ring
for adjusting the smoothness of the coarse focus-
ing drive
25
Coarse focusing drive (left hand side)
for focusing the microscopic image
26
Fine focusing drive (left hand side)
for focusing the microscopic image
Quick Guide ZEISS Primostar 3 | en-US | Rev. 1 | 415501-7012-101
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