Related Manuals for BestScope BS-6020RF
Summary of Contents for BestScope BS-6020RF
- Page 1 METALLURGICAL MICROSCOPE Model：BS-6020RF⁄ 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.
-
Page 2: Table Of Contents
BestScope International Limited Contents BS-6020RF∕TRF USER NOTICE …………………………………………………………… 1. Components ……………………………………………………………… 2. Installation ………………………………………………………………… 3. Operation ………………………………………………………………… 4. Observation Methods ……………………………………………… 5. Specification …………………………………………………………… 6. Troubleshooting ………………………………………………………... - Page 3 BestScope International Limited Use Notices BS-6020RF⁄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: Components
BestScope International Limited 1. Name of Components BS-6020RF⁄TRF Trinoclular Viewing Light Path Selector Lever Analyzer Insertion Slot Lamp housing Mirror Selector Lever Filter Insertion Slot (The filter should be inserted from the left) ND Filter Lever Aperture Diaphragm Lever Field Diaphragm Lever... - Page 5 ND Filter Lever Aperture Diaphragm Lever Field Diaphragm Lever Mechanical Stage Polarizer Insertion Slot Right Coarse Focus Knob Brightness Adjustment Knob Main Switch Lateral Adjustment Portrait Adjustment Right Fine Focus Knob Knob Knob Components name of BS-6020RF...
-
Page 6: Installation
BestScope International Limited 2．Installation BS-6020RF⁄TRF 2-1 Installation Diagram The following figure shows the installation sequence of the components. 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 7 BestScope International Limited 2-2 Installation Steps BS-6020RF⁄TRF Installing the Mechanical 2-2-1 Stage Support Device ① 1. Before installing the device, be sure to ② adjust the coarse focus knob①. Make the guide board ②down to the lowest position, install mechanical stage support device easily.
- Page 8 BestScope International Limited BS-6020RF⁄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 9 BestScope International Limited BS-6020RF⁄TRF Installing Video Port 2-2-5 (optional) Insert the video port (Fig. 8) into the trinocular unit (Fig. 6), then screw down the bolt ⑨to fix it. Installing the Eyepiece 2-2-6 Fig.8 Insert the eyepiece (Fig.9) into the eyepiece tube until they are against each other.
- Page 10 BestScope International Limited BS-6020RF⁄TRF 2-2-8 Attaching the Halogen Bulb The applicable lamp bulb is the ① ② 24V100WHAL. 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.
-
Page 11: Operation
BestScope International Limited 3. Operation BS-6020RF⁄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 ①... - Page 12 BestScope International Limited BS-6020RF⁄TRF 3-4 Placing Specimen ② 1. Fix the specimen ② on the sample board ① ③ ① by plasticine ③ , be sure that the specimen surface is parallel to the sample board . It is conveniently to use smoothing 图...
- Page 13 BestScope International Limited BS-6020RF⁄TRF 3-7 Focus ① When not using the video set 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 Fig.22...
- Page 14 BestScope International Limited BS-6020RF⁄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 15: Observation Methods
BestScope International Limited BS-6020RF⁄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. BF: Reflected light brightfield observation DF: Reflected light darkfield observation ②... - Page 16 BestScope International Limited BS-6020RF⁄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 knob⑤, so that the...
- Page 17 BestScope International Limited BS-6020RF⁄TR 3-14 Adjusting Swing Fig. Condenser ( 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.
- Page 18 BestScope International Limited 4. Observation Metheods BS-6020RF⁄TRF 4-1 Reflected Light Brightfield/Darkfield Observation ◎The following flow shows the basic operating procedure for reflected light brightfield or darkfield observation. （Controls Used） Select the brightfield (BF) or darkfield (DF) observation. －－－－－Mirror selector lever (P.
- Page 19 BestScope International Limited BS-6020RF⁄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.
-
Page 20: Specification
BestScope International Limited 5. Specifications BS-6020RF⁄TRF BS-6020RF BS-6020TRF Infinite Optical System Optical system ● ● Exceed wide field ocular EW10X/22, tube Eyepiece (Ocular) ● ● Φ30 matched 5×/0.12/∞/-(BF) ● ● 10×/0.25/∞/-(BF/DF) ● ● 20×/0.4/∞/0(BF/DF) ● ● 50×/0.75/∞/0(BF) ● ● Infinite plan 100×/0.9/∞/0(BF) -
Page 21: Troubleshooting
BestScope International Limited 6. Trouble shooting BS-6020RF⁄TRF 6.1 Optical Part REASON FOR PROBLEM SOLUTION PROBLEM The aperture or field iris Open the aperture and field iris diaphragm is diaphragms. closed. Analyzer and polarizer are Disengage them from light path. Bulb lights but the engaged in light path. - Page 22 BestScope International Limited BS-6020RF⁄TRF 6.2 Mechanical Part REASON FOR PROBLEM SOLUTION PROBLEM tension adjustment Loose properly The coarse focus knob is collar is too tight hard to run Pre-focusing lever is locked. Release pre-focusing lever. Stage drifts down by Tension adjustment ring is...
Need help?
Do you have a question about the BS-6020RF and is the answer not in the manual?
Questions and answers