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Page 6

Microscope Assembly:

Assemble the Mechanical Stage

Attach the mechanical stage by lining up the set screws (1) on the 

mechanical stage with the screw holes on the microscope (2). 

Tighten the screws once the stage is attached.

Insert the Ground Glass Filter Slider

Remove one handle (2) from the ground glass filter slider (1) and 

insert the slider into the slot (3) on the illuminator connector 

panel. It should click into place.  Reattach the handle (2) that was 

removed in order to slide the slider into the slot.

Assemble the Metal Stage Insert

Insert the metal stage (1) onto the microscope.

The stage hole (2) should be right above the objective lens.

 

 

 

Assemble the Eyepieces

Remove the eyetube covers (1) from the eyetubes.

Insert the eyepiece (2) into the eyetube all the way.

 

 

Insert the Color Filter or Polarizer

Insert the color filter slider or polarizer (1) into the slot on the 

illuminator connector panel (2). The slider should click into place.

Summary of Contents for Mi40

Page 1: ...Mi40 Microscope User s Manual for Inverted Metallurgical Microscopes info feinoptic com...

Page 2: ...ents Trinocular Port Fixed Stage Eyepieces Metal Stage Halogen Bulb Horizontal Adjustment Screw Field Diaphragm Centering Screw Power Switch Fine Focus Coarse Focus Coarse Tension Adjustment Beam Spli...

Page 3: ...omponents Carrying Handle Polarizer 360 Rotating Analyzer Trinocular Port Diopter Adjustment Metallurgical Objectives Rheostat Control Aperture Diaphragm Adjustment Field Diaphragm Adjustment Fine Foc...

Page 4: ...info feinoptic com Page 3 Microscope Assembly Follow the numbered diagram below when assembling the microscope 1 2 3 4 5 6 7 8 9 10 11 12...

Page 5: ...ugh room for any heat to dissipate Before replacing the fuse make sure the power switch 4 is in the O off position Voltage range of 100 240V is supported Make sure voltage is in this range Only use th...

Page 6: ...the Objectives Rotate the coarse focus knob 1 until the nospiece is in it s lowest location Install the objectives 2 into the microscope nosepiece from the lowest magnification to the highest in a clo...

Page 7: ...lot 3 on the illuminator connector panel It should click into place Reattach the handle 2 that was removed in order to slide the slider into the slot Assemble the Metal Stage Insert Insert the metal s...

Page 8: ...Y Axis adjustment 6 in order to move the sample to the desired location Working range is 120mm x 80mm Connect the Power Supply Ensure the main switch is in the O off position Insert one side of the wi...

Page 9: ...the sample on the stage and move the 5x objective into the light path The surface of the sample should be perpendicular to the objective Adjust the right diopter adjustment ring to 0 and look through...

Page 10: ...gm The image of the field diaphragm can be seen through the eyetube Adjust the right and left centering screws 2 on the field diaphragm until the image is centered Open the field diaphragm slowly If t...

Page 11: ...ust the filament to the center of the field of view for even illumination Shift the ground glass slider 1 out of the optical path until it clicks Set the field diaphragm lever 4 and the aperture diaph...

Page 12: ...x Using the C Mount Adapter Loosen the set screw 1 on the trinocular port and remove the dust cover 2 Remove the dust covers from the c mount adapter 3 and place the c mount on the trinocular port tig...

Page 13: ...rtical to the objective Adjust sample Aperture diaphragm not open Clean eyepiece objective Beam splitter is not in correct position Adjust beam splitter One side of field of view is dark or the image...

Page 14: ...ck wire connections and connector pins for the bulb Bulb flickers or the brightness is not stable Coarse focusing knob is too tight Tension knob is too tight Loosen tension knob slightly Light does no...

Page 15: ...lver screw on the light housing as shown at right The panel will open Remove the panel Depress the gold prongs as shown below and insert the bulb using a glove or lens tissue paper do not touch the bu...

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