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Address:800 S Wineville Avenue, Ontario, CA 91761,USA

Website:www.aladdin-e.com

Email: [email protected]

3

2.Operation

B1924-02

The microscope is housed in a molded styrofoam container.

First take the container out of the carton, and lay the container on its
side. Open the container carefully and don’t let the optical items drop
down, avoiding them being damaged. Check carefully to ensure the
arm and accessories are well.
Install the objective into the microscope nosepiece from the lowest
magnification to the highest, in a clockwise direction from the rear.
Insert the eyepiece into the eyepiece tube.

2-1 Set the specimen slide

Place a specimen to be studied on a glass slide, and fix it by
the slide-holder of the mechanical stage. If we use the
movable specimen holder, fix the specimen by slide-holder
of the movable specimen holder. Adjust its position by the
switch of the movable specimen holder.

2-2 Set illumination

For the microscope only with mirror, turn the mirror to get the field
of view illuminated.
For the microscope with built-in electrical illuminator, insert the plug
of the main cable into the power socket and turn on the light switch to
get the specimen illuminated.

2-3 Adjust focus

Adjust the coarse-focusing-knob to bring the slide into focus. Then
lock the limit-stop-screw to avoid impact between the objective and
slide. Adjust the fine-focusing-knob to get the image sharper and
clearer.
For binocular head microscope, we also should do some more

Summary of Contents for B1924-02

Page 1: ...nstructions Content B1924 02 Before use 1 1 Nomenclature 2 2 Operation 3 2 1 Set the specimen slide 3 2 2 Set illumination 3 2 3 Adjust focus 3 2 4 Adjust diopter of binocular head 4 2 5 Adjust conden...

Page 2: ...ts on the lens surfaces 4 Before using examine to ensure the power supply voltage is consistent with the rating voltage 2 Maintenance 1 All glass surfaces must always be kept clean Fine dust on the op...

Page 3: ...aladdin e com Email tech aladdin e com 2 1 Nomenclature B1924 02 Limit stop screw Coarse focusing knob Fine focusing knob Switch Base lens Condenser iris diaphragm Disc diaphragm Stage Clips Objectiv...

Page 4: ...a specimen to be studied on a glass slide and fix it by the slide holder of the mechanical stage If we use the movable specimen holder fix the specimen by slide holder of the movable specimen holder A...

Page 5: ...g function Turn the nosepiece to choose the objective 4X and use the left eye to observe the left eyepiece Adjust fine focusing knob and focus correctly Use right eye to observe the right eyepiece Gai...

Page 6: ...e Then use the high power objective to reveal smaller details When using the oil objective 100XR a little of immersion oil must be put between the objective and the cover glass In addition only when t...

Page 7: ...X H16X 195 objective 4X 0 10 10X 0 25 40XS 0 65 60XS 0 85 100XS 1 25 oil 45 view head Dual viewing head Monocular head 360 rotating Binocular head 360 rotating Stand Metal base and stand Movable speci...

Page 8: ...upply 100V 120V 10 50 60Hz Lamp 110V 20W tungsten lamp The electrics have gained the UL certification 4 4 Parameter 1 Total magnification 20X 1600X 2 Field of view 0 08 4 5mm 3 Mechanical tube length...

Page 9: ...n sin max N A is very important parameter which marks the features of the objective and condenser The n is the refractive index of the medium air or immersion oil between the cover glass of the objec...

Page 10: ...accumulated on the dry objective Clean thoroughly The immersion oil is not used for oil objective 100XR Use immersion oil Air bubble in the immersion Get rid of the air bubble Use wrong immersion oil...

Page 11: ...r glass with thickness 0 17mm 3 Can not move the slide smoothly The slide is not fixed correctly Adjust it correctly The movable specimen holder is not fixed properly Tighten it Electrics 1 The bulb d...

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