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Thank you for buying our product! This unit is a precision optical instrument. Though with high safety design, wrong usage and overlook of this manual can do harm to you and your property. Thus, to ensure the life of this unit and maintain it properly, please read this manual carefully before operating.
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Coarse/fine focusing knobs Warning! This unit employs a coarse/fine coaxial focusing mechanism. Do not turn the left/right coarse/fine focusing knob in the opposite direction. When the objectives lifting device reaches the limit of motion, do not continue to turn the coarse focusing knob, otherwise the focusing mechanism may be damaged. Storage place Caution This unit is a precision optical instrument, and improper operation or storage may cause damage or...
I. Characteristics and application MF52 inverted fluorescence microscope consists of epi-fluorescence and inverted biological microscope system. It adopts excellent infinity optical system with long WD plan field objective and WF eyepiece. Stable and compact body along with high rigidness prevents it from shaking when observing. The rotary in-and-out condenser enables it to do non-infected culture cell observation in high culture dish and cylindrical flask.
III. Installation representation Make sure every component is clean and without any scratch. Caution figure 02 2.Installation steps and approach (figure 2) (1) Remove the package. Take out body 1 and put it stably on the operation table. Take off related support and anti-ash cover.
(7) Power on (8) Check all accessories and tools come together, well keep and store them. IV. Technical specification Wide field SWF10X(field number:Φ22mm), high eyepoint, one diopter adjustable Eyepiece Centering telescope Observation tube 45˚ inclined, interpupillary distance 53~75mm, diopter adjustable PLL 10X/0.25 Work distance:4.1mm Bright field PLL 40X/0.45 Work distance:2.5 mm...
V. Operation ● Bright field observation Check if the input voltage is consistent with your local voltage supply. If not, do not operate this unit and contact the supplier. Improper input voltage may cause a short circuit or fire thereby causes damage to this unit.
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Figure 05 4.Adjust Pupil Distance (PD) This is for more comfortable and clearer observation. If the field appear two crossed circles as figure 05-a, rotate lens 2 to change the exit pupil center distance to reach a coincident circle as figure 05-b. 5.
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Figure 08 Use the 10X objective to focus and set location. When change to higher magnification, use the coarse hand-wheel to raise the objective to the location directly and then use the fine one to Caution adjust. 5)Coarse hand-wheel tightness adjustment: The coarse hand-wheel 3 or 6 has been preset to a suitable place. If needed, use the hand-wheel 4 to adjust.
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(2) Unload the moving board 1 when observe culture tissue in large dish. When unload, please put condenser system 4 out of the light path, take out the dish board and lower the objective. Unscrew the screw 5, place upside down on working platform, it can not put sidelong, or it might be damaged .
(4). Diopter regulation Use the diopter ring 1 on the left lens to adjust diopter. (a) Put the 40X objective in the light path, observe with right eye and adjust till the specimen image is clear. (b) Do the same step on left. The diopter range is N= ± 5. See figure Figure 12 ●...
● Fluorescence observation Modular designed LED epi fluorescence illuminating system takes use of LED as light source, it does not need to adjust light central, just open to use. Before observe fluorescence, please close bright field illumination first. Figure 14 1.
Pull the rod 3; watch the monitor to check is the image is clear. If not, adjust fine knob. For higher synchronization demanded, do below. Push rod 3, observe specimen image. Find a target (a target easily to be recognized, as S in figure 16-a) and remove it to the field center.
fuse works. VII. Maintenance 1. The power switch of the main unit is the power control. When finish using this unit, press the switch to “0” to cut off the power supply, unless the electric component in this unit is still operating. When this unit is not to be used for a long time, remove the power plug from the supply socket and keep all cables properly.
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view or lighting is not not clean even, can not see full Lift nosepiece to the highest field of view. Nosepiece position is not right position Push the attachment stick the slot Attachment has not been set properly surface Slider loosen Tighten slider draw in clockwise Oil or dust is found in There is oil or dust on the eyepiece...
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repair it. Check and have professional The stage loosens or is inclined. repair it. Re set screw Set screw loosen Condenser lifting system Check and have professional can not be set or not Lock device is too old repair it. accuracy Y direction moving is too slightly and Adjust Y direction driver wire...
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