Related Manuals for BestScope BS-6022RF
Summary of Contents for BestScope BS-6022RF
- Page 1 Metallurgical Microscope Model: BS-6022RF/TRF User Manual It is recommended strongly that you study this manual thoroughly before using the microscope. Retain this manual in an easily accessible place near the work desk for future reference.
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Page 2: Table Of Contents
BestScope International Limited Contents BS-6022RF/TRF USER NOTICE …………………………………………………………… 1. Components ……………………………………………………………… 2. Assembly …………………………………………………………………… 3. Operation ………………………………………………………………… 4. Observation Methods ……………………………………………… 5. Specification …………………………………………………………… 6. Troubleshooting ………………………………………………………... -
Page 3: User Notice
BestScope International Limited User Notices BS-6022RF/TRF I. Safety note 1. Carefully open the box, avoid the accessories, like lens, dropping to ground and being damaged. 2. Do keep the instrument out of direct sunlight, high temperature or humidity, dusty and easy shaking environment. - Page 4 BestScope International Limited with dust helmet. Do wait for the lamp house cooling completely before cover. III. Electrical Parameters: 1. Voltage Rating: 100-240V AC, 50/60HZ 2. Power Rating: 200VA 3. Fuse specs.50T T5AL250V 4. Lamp: 24V100W...
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Page 5: Components
BestScope International Limited 1. Name of Components BS-6022RF/TRF Light Path Selector Lever Trinocular Viewing Unit Analyzer Insertion Slot Lamp housing Mirror Selector Lever Filter Insertion Slot (The ND Filter Lever filter should be inserted from the left) Aperture Diaphragm Lever... - Page 6 Mechanical Stage Aperture Diaphragm Lever Field Diaphragm Lever Main Switch Polarizer Insertion Slot Lateral Adjustment Knob Portrait Adjustment Brightness Adjustment Knob Knob Right Fine Focus Knob Right Coarse Focus Knob Components Name of BS-6022RF...
- Page 7 BestScope International Limited 2．Installation BS-6022RF/TRF 2-1 Installation Diagram The following figure shows the installation sequence of the components take BS-6022TRF for example. The number in the figure show the installation steps. Before installing, be sure every components is clean, do not score any parts or glass surface.
- Page 8 Fig.1, Fig.2 show the installation sequence components which take BS-6022TRF example. BS-6022RF, there are two limit bolt ④ holes with different height on the guide board ② to meet with sample which Fig.2 have different thickness: the upside hole is for sample with 0 ～...
- Page 9 BestScope International Limited BS-6022RF/TRF Installing the reflected light 2-2-2 brightfield/darkfield illuminator ⑧ 1. Installing the reflected light illuminator ⑦ (Fig.4) head microscope body(Fig. 5), and turn to a proper position, then screw down the bolt ⑥to fix it. Installing the Video Port 2-2-3 Fig.4...
- Page 10 BestScope International Limited BS-6022RF/TRF Installing the Video Port (optional) 2-2-5 Insert the video port (Fig. 8) into the trinocular unit (Fig. 6), then screw down the bolt ⑨ to fix it. Installing the Eyepiece 2-2-6 Insert the eyepiece (Fig.9) into the eyepiece Fig.8...
- Page 11 BestScope International Limited BS-6022RF/TRF 2-2-8 Attaching the Halogen Bulb The applicable lamp bulb is the 24V100WHAL. ① ② 1. Fully loosen the clamping screw ① at the top of the lamp housing using the provided hexagon wrench. 2. Remove the lamp housing ② by lifting it 3.
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Page 12: Operation
BestScope International Limited 3. Operation BS-6022RF/TRF 3-1 Turning on the Lamp Connect the power, press the main switch ① to the “I”(on) position. When using transmitted light illumination, ◎ fixing the lamp holder into the jack on the back of the microscope (Fig.11) ,and insert the power ①... - Page 13 BestScope International Limited BS-6022RF/TRF 3-4 Placing Specimen ② 1. Fix the specimen ② on the sample board ① ① ③ by plasticine ③ , be sure that the specimen surface is parallel to the sample board . It is conveniently to use smoothing presses 图...
- Page 14 BestScope International Limited BS-6022RF/TRF 3-7 Focus When not using the video set ① 1. Push in the light path selector lever ① completely, then observe with both eyes. Use the 10×objective focus, to avoid the objective touch with the specimen, you should raise the...
- Page 15 BestScope International Limited BS-6022RF/TRF 3-8 Using the ND Filter Knob The ND Filter is interlocked with brightfield (BF) light path switching so it can be engaged or disengaged according to the mirror selector lever ① .The ND filter makes it possible to reduce the glare when darkfield(DF)is switch to brightfield(BF).
- Page 16 BestScope International Limited BS-6022RF/TRF 3-10 Selecting the Light Path of the trinocular Tube 1. Slide the mirror selector lever ①toward the indication of the mirror for the desired observation method. ② ③ BF: Reflected light brightfield observation DF: Reflected light darkfield observation ◎...
- Page 17 BestScope International Limited BS-6022RF/TRF 3-12 Centering the Aperture Iris Diaphragm (AS) 1. Slide the mirror selector lever to “BF”. 2. Engage the 10X objective by rotating the revolving nosepiece, place the specimen on the stage and adjust approximate focusing. 3. Remove the eyepiece, look into the eyepiece sleeve and pull the AS knob ⑤...
- Page 18 BestScope International Limited BS-6022RF∕TR 3-14 Adjusting the Swing out Condenser (Fig. The center of the condenser and the light axes of the objective are coaxial. It has been adjusted before leaving factory, so the user needn’t to adjust them by self.
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Page 19: Observation Methods
BestScope International Limited 4. Observation Methods BS-6022RF/TRF 4-1 Reflected Light Brightfield/Darkfield Observation ◎The following flow shows the basic operating procedure for reflected light brightfield or darkfield observation. Page (Controls Used) Select the brightfield (BF) or darkfield (DF) observation. －－－－－Mirror selector lever (P. - Page 20 BestScope International Limited BS-6022RF/TRF 4-2 Reflected Light Simplified Polarized Light Observation 1. Setting the Analyzer and Polarizer (Fig. 15). 2. Place the specimen on the stage and adjust the focus by moving the stage up or down. Now simplified polarized light Observation can be started.
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Page 21: Specification
BestScope International Limited 5. Specifications BS-6022RF/TRF BS-6022RF BS-6022TRF Infinite Optical System Optical system ● ● Eyepiece (Ocular) Exceed wide field ocular EW10X/22, tubeΦ30mm ● ● 10×/0.25/∞/- (BF/DF) WD 10.0 mm ● ● 20×/0.4/∞/0(BF/DF) WD 4.30mm ● ● 40×/0.65/∞/0.17 WD 0.54 mm ●... -
Page 22: Troubleshooting
BestScope International Limited 6. Trouble shooting BS-6022RF/TRF 6.1 Optical Part PROBLEM REASON FOR PROBLEM SOLUTION The aperture or field iris diaphragm is Open the aperture and field iris diaphragms. closed. Analyzer and polarizer are engaged in Disengage them from light path. - Page 23 BestScope International Limited BS-6022RF/TRF 6.2 Mechanical Part PROBLEM REASON FOR PROBLEM SOLUTION The tension adjustment collar is too Loose properly The coarse focus knob is hard to tight Pre-focusing lever is locked. Release pre-focusing lever. Stage drifts down by itself or Tension adjustment ring is too loose.
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