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Related Manuals for LABSTAC MSC21-09
Summary of Contents for LABSTAC MSC21-09
- Page 1 OPERATION MANUAL BIOLOGICAL MICROSCOPE MSC21-09...
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Page 2: Table Of Contents
3.2.2 Placing the specimen (Fig 17)...................18 3.3.3 Focusing the speciment (Fig 18,19)................19 3.3.4 Condenser adjustment (Fig 20).................20 3.3.5 Adjusting Iris Diaphragm Adjustment (Fig 20,21)............21 3.3.6 Adjusting the interpupillary distance (Fig 22).............23 3.3.7 adjusting the diopter (Fig 23)..................24 4. Specification Table......................25 www.labstac.com... - Page 3 BIOLOGICAL MICROSCOPE 4.1 Main Specifications.....................25 4.2 Eyepieces and Objectives...................26 4.3 Total magnification.......................27 5. Outfit..........................28 6. Troubleshooting Guide....................29 www.labstac.com...
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Page 4: User Notice
5.Do not attempt to use organic solvents to clean the microscope components other than the glass components. To clean them, use a lint-free, soft cloth slightly moistened with a diluted www.labstac.com... - Page 5 7.Do not disassemble any parts of the microscope, which will affect the function or decline the performance of the microscope. 8.Place the instrument in a cool, dry position. When not using the microscope, keep it covered with a dust cover. Make sure the lamp socket is cool before covering the microscope. www.labstac.com...
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Page 6: Components
BIOLOGICAL MICROSCOPE Components MSC21-09 Biological Microscope www.labstac.com... -
Page 7: Assembly
The following figure shows the installation sequence of the components. The number in the figure shows the assembly steps. Before installing, be sure every components is clean, do not score any parts or glass surface. Keep well with hexagon wrench provided. When replacing the components, you will need it again. www.labstac.com... -
Page 8: Assembly Steps
BIOLOGICAL MICROSCOPE 2.2 Assembly Steps 2.2.1 Installing digital viewing head（Fig.1、2） Insert the digital viewing head into the microscope head, turn into the right position, then ① screw down the bolt to fix it. www.labstac.com... -
Page 9: Installing The Eyepieces (Fig. 3,4)
2. High Temperature:High Temperature and humidity will result in a mildewing,dew and even ruinous instrument. 3. Avoid placing the instrument in a dusty environment.When ending your microscope operation,please cover it with the dust cap. 4. Lay the microscope in a plan and stable position,please. www.labstac.com... -
Page 10: Installing Objectives (Fig. 5,6)
When operating, use 10×magnification objective to search and focus specimen firstly, then replace with higher magnification objective if necessary. When replacing the objective, slowly turn the nosepiece until you hear “clicked”, which means the objective is in the required position—center of the light path. www.labstac.com... -
Page 11: Installing The Color Filters (Fig.7)
1. Turn the condenser bracket① out at the direction of arrow in Fig.7 2．Put the required filters ② into the holder on the bracket, and then turn the bracket back to the right position. ★ Baby blue and green filters are available in standard outfit. www.labstac.com... -
Page 12: Connecting The Power Cord(Fig.8, 9,10)
Do use the supplied power cord all the time. If it lost or damaged, select the same standard cord, please. ★ Either 110V or 220V can be selected as the input voltage of this microscope. (The input voltage has been preset in the microscope before leaving factory. www.labstac.com... -
Page 13: Replacing The Fuse (Fig 8,9,10)
★ There is a spare fuse in the fuse holder. ★ ，use fuse of rating (250V500mA). For 220V input voltage ★ For 110V input voltage, use fuse of rating (250V1A). www.labstac.com... -
Page 14: Installing And Replacing The Lamp (Fig 11,12,13)
3. Put the new LED unit back onto the bracket with the bolt ⑤ and the base plate onto the ⑥ bottom side of the microscope. When you take down the base plate, please do it gently and slowly, to avoid damaging internal electrical wires. www.labstac.com... - Page 15 BIOLOGICAL MICROSCOPE www.labstac.com...
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Page 16: Adjustment & Operation
BIOLOGICAL MICROSCOPE Adjustment & Operation 3.1 Adjustment Sets（Fig.14,Fig.15） www.labstac.com... -
Page 17: Operation
2. Turning the brightness adjustment knob ② clockwise, the voltage decline, and the brightness weaken; Whereas turning at the opposite direction, the voltage raise, and the brightness strengthen. Using the microscope at a lower voltage can prolong the service life of the bulb. www.labstac.com... -
Page 18: Placing The Specimen (Fig 17)
★ Be careful when changing the objective. If you finish the observation with the short working distance objective, and want to change another one, be careful of not letting the objective touch the specimen. www.labstac.com... -
Page 19: Focusing The Speciment (Fig 18,19)
● The tight tension of the coarse focus knob has already been adjusted before leaving factory.If loosen (e.g. the stage slip down by its weight), please screw the intention adjustment ③ collar to the right position by the supplied spanner. www.labstac.com... -
Page 20: Condenser Adjustment (Fig 20)
(the distance between the top of the condenser and the stage should be in the range of 0.03mm~0.4mm.) The highest position of the condenser has been adjusted too. It also needn’t any user’s operation. www.labstac.com... -
Page 21: Adjusting Iris Diaphragm Adjustment (Fig 20,21)
If the open of the aperture diaphragm is too small, the resolution were very low, so please don’t minify the aperture below 60% of the objective’s numerical aperture unless in a special case, for instance, observating an almost transparent specimen. www.labstac.com... - Page 22 10×，and the numerical aperture is 0.25. • If you want to observe the image of the aperture iris diaphragm, remove one eyepiece and look through the tube. You will see a dark circle encroaching on the bottom of the tube. www.labstac.com...
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Page 23: Adjusting The Interpupillary Distance (Fig 22)
The interpupillary distance range: 48mm～75mm。 When observing with two eyes, hold on the left and right prism holders, turn them around the axis to adjust the interpupillary distance until the left and right fields of view coincide completely, as shown in Fig.22. www.labstac.com... -
Page 24: Adjusting The Diopter (Fig 23)
2. Then look through the left ocular with your left eye. If the image is not sharp, turn only the ① left diopter adjustment ring to focus on the specimen please. ★ The diopter range of the eyepiece is ±5 diopter. The number aligned to the line on the viewing head is the diopter in use. www.labstac.com... -
Page 25: Specification Table
Achromatic objectives 4×，10×，40×、100× Focusing Coaxial coarse and fine focusing knob; the minimum division of fine focusing:0.004mm; focusing adjustment range: 24mm Condenser Abbe Condenser，NA=1.2 with iris diaphragm Stage Double Layers Mechanical Stage 132mm×142mm，Moving Range 74×40mm Illumination Halogen Lamp 6V20W or LED 3W www.labstac.com... -
Page 26: Eyepieces And Objectives
4× 0.10 0.17 31.05 10× 0.25 0.17 17.13 40× 0.65 0.17 4.65 0.53 100× 1.25 0.17 2.906 0.13 2. Eyepieces Focal length Category Magnification Field of view（mm） f（mm） Plan 10× 24.95 Φ18 eyepiece Sample Test , Paragraph Test www.labstac.com... -
Page 27: Total Magnification
BIOLOGICAL MICROSCOPE 4.3 Total Magnification Eyepiece 10× 10× 10× 10× Objective 4× 10× 40× 100× Total 40× 100× 400× 1000× Magnification www.labstac.com... -
Page 28: Outfit
〇 Illumination lamp ） Spare fuse ( 50T250V2A or 〇 500mA) 〇 Eyepieces 10×Plan Eyepieces 〇 Achromatic objective 4× 〇 Achromatic objective 10× Objectives 〇 Achromatic objective 40× Achromatic objective 〇 100×（oil、spring） 〇 Filter Baby Blue, Green 1 ea. www.labstac.com... -
Page 29: Troubleshooting Guide
The position of the condenser is too low Adjust the position The condenser is not in the center of the field Install the condenser of view\the condenser inclines again and adjust the One side of the center carefully by image is dark centering the bolt www.labstac.com... - Page 30 The size of the aperture diaphragm is too Adjust again The brightness is small not enough The position of the condenser is too low Adjust the position There are stains on the lens（including Clean it up condenser, objective, eyepiece and collector） www.labstac.com...
- Page 31 The binocular image is The interpupillar distance is not Adjust it not coincident correct No diopter adjustment Adjust the diopter correctly Eyes are too tired The brightness is not suitable Adjust the voltage of the lamp www.labstac.com...
- Page 32 The voltage is too low increase the voltage The bulb is going to burn out Replace it The bulb flickers or the brightness is The bulb is not entirely inserted Check and insert it again vertiginous into the holder www.labstac.com...
- Page 33 Email: contact@labstac.com Website: www.labstac.com...