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OPERATION MANUAL

BIOLOGICAL 

MICROSCOPE

MSC21-09

Содержание MSC21-09

Страница 1: ...OPERATION MANUAL BIOLOGICAL MICROSCOPE MSC21 09...

Страница 2: ...the fuse Fig 8 9 10 13 2 2 7 Installing and replacing the lamp Fig 11 12 13 14 3 Adjustment Operation 16 3 1 Adjustment Sets Fig 14 15 16 3 2 Operation 17 3 2 1 Adjusting the brightness Fig 16 17 3 2...

Страница 3: ...4 1 Main Specifications 25 4 2 Eyepieces and Objectives 26 4 3 Total magnification 27 5 Outfit 28 6 Troubleshooting Guide 29 3 BIOLOGICAL MICROSCOPE www labstac com...

Страница 4: ...microscope is consistent with the power supply voltage or it will bring a serious damage to the instrument 8 Use the factory supplied power cord please II Maintenance 1 All the lenses have been well...

Страница 5: ...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...

Страница 6: ...01 Components MSC21 09 Biological Microscope www labstac com 6 BIOLOGICAL MICROSCOPE...

Страница 7: ...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...

Страница 8: ...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 screw down the bolt to fix it www labstac com 8 BIOLOGICA...

Страница 9: ...rature 0 40 Maximum Relative Humidity 85 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 environme...

Страница 10: ...low to high magnification Installing objective this way will make the change of magnification to be easier during using Clean the objectives regularly for lens is susceptible to dust When operating u...

Страница 11: ...bracket out at the direction of arrow in Fig 7 2 Put the required filters into the holder on the bracket and then turn the bracket back to the right position Baby blue and green filters are available...

Страница 12: ...power jack of the microscope make sure the connection is well 3 Plug the power cord into the power supply receptacle safely Make sure the connection is well Do use the supplied power cord all the time...

Страница 13: ...the fuse Scratch the fuse holder out from the power socket on the microscope replace with a new fuse in the holder then press the fuse holder back again There is a spare fuse in the fuse holder For 22...

Страница 14: ...lamp holder 3 Close the window and tighten the bolt Please insert the bulb gently or it will be damaged by excessive extrusion Do not touch the halogen bulb with bare hands It will shorten the service...

Страница 15: ...15 BIOLOGICAL MICROSCOPE www labstac com...

Страница 16: ...03 Adjustment Operation 3 1 Adjustment Sets Fig 14 Fig 15 www labstac com 16 BIOLOGICAL MICROSCOPE...

Страница 17: ...m side of the base to on 2 Turning the brightness adjustment knob clockwise the voltage decline and the brightness weaken Whereas turning at the opposite direction the voltage raise and the brightness...

Страница 18: ...longitudinal adjustment knobs which on the mechanical ruler to move the specimen onto the required position Be careful when changing the objective If you finish the observation with the short working...

Страница 19: ...nversely to lower the specimen and search images in the 10 ocular simultaneously and then use the fine knob to make focus After that you can replace with other magnification objectives safely and focu...

Страница 20: ...ow magnification one The condenser and the objective are coaxial It has been adjusted well before leaving factory so the user needn t to adjust them by self the distance between the top of the condens...

Страница 21: ...h of field increased In other words if the size largen the brightness and the resolution improved but the contrast and the depth of field declined Generally setting the size of the condenser aperture...

Страница 22: ...means the magnification is 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 circl...

Страница 23: ...ance 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 coinc...

Страница 24: ...to focus on the specimen 2 Then look through the left ocular with your left eye If the image is not sharp turn only the left diopter adjustment ring to focus on the specimen please The diopter range...

Страница 25: ...ce Backward Quadruple Nosepiece Objective 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...

Страница 26: ...al length mm Working Distance m m Type 4 0 10 0 17 31 05 18 Dry 10 0 25 0 17 17 13 6 5 Dry 40 0 65 0 17 4 65 0 53 Dry 100 1 25 0 17 2 906 0 13 Oil 2 Eyepieces Category Magnification Focal length f mm...

Страница 27: ...4 3 Total Magnification Eyepiece 10 10 10 10 Objective 4 10 40 100 Total Magnification 40 100 400 1000 27 BIOLOGICAL MICROSCOPE www labstac com...

Страница 28: ...ondenser Abbe condenser for bright field with iris diaphragm NA 1 2 1 Nosepiece Quadruple 1 Illumination Halogen Lamp 6V20W or LED 3W 1 Spare lamp 6V20W Halogen lamp 2 Spare fuse 50T250V2A or 500mA 1...

Страница 29: ...over slip on the specimen Add coverslip The cover slip is too thick or too thin Use the standard coverslip 0 17mm The specimen is placed inversely Reversal it back There was oil on the dry objective e...

Страница 30: ...the right position Turn it to the clicked position The image is a little yellow Not use the blue color filter Use the blue filter The brightness is not enough The size of the aperture diaphragm is to...

Страница 31: ...ation to the higher magnification The specimen is placed inversely The coverslip is too thick Turn inversely Use the standard coverslip 0 17 mm The specimen is not easy to move The specimen holder is...

Страница 32: ...rd lamp The voltage is too high Use the specified lamp to replace if the problem is not solved contact with the service department The brightness is not enough Use a substandard lamp The voltage is to...

Страница 33: ...Email contact labstac com Website www labstac com...

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