Zeiss Primostar 3, Instruction Manual

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ZEISS
5 First Operating Steps | 5.5 Adjusting the Transmitted-Light Brightfield on the Fixed-Köhler Micro-
scope
5.5 Adjusting the Transmitted-Light Brightfield on the Fixed-Köhler
Microscope
The Fixed-Köhler microscope is supplied factory-adjusted. The operation is restricted to a few ma-
nipulations.
Prerequisite
ü The microscope is adapted to the user, see Adjusting the Tube [
}
67] .
Procedure 1. Place the specimen in the specimen holder of
the mechanical stage.
2. If the microscope stand is equipped with a dark-field slider, pull this slider to the left up to
the lock-in position.
3. When using the Reflected-light Fluorescence Il-
luminator iLED, turn the transmitted light/re-
flected light changeover switch to the transmit-
ted light position
Brightfield (turn the switch
fully upward first).
4. Push the slider containing the yellow filter with its filter position into the light path.
5. Adjust to the desired magnification by rotating
the corresponding objective into the light path.
Instruction Manual ZEISS Primostar 3 | en-US | Rev. 1 | 415501-7011-111_en 73