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User Manual
Multi-viewing Microscope
BS-2080MH4/4A
BS-2080MH4
BS-2080MH4A
This manual is written for multi-viewing microscope
. For
BS-2080MH4 and BS-2080MH4A
safety, exerting best performance of the instrument, and making you familiar with the
instrument entirely, we strongly recommended that you carefully read this manual before using
the microscope.
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Table of Contents
Related Manuals for BestScope BS-2080MH4
Summary of Contents for BestScope BS-2080MH4
- Page 1 BS-2080MH4A This manual is written for multi-viewing microscope . For BS-2080MH4 and BS-2080MH4A safety, exerting best performance of the instrument, and making you familiar with the instrument entirely, we strongly recommended that you carefully read this manual before using the microscope.
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Page 2: Table Of Contents
BestScope International Limited Contents BS-2080MH4/BS-2080MH4A Use Notices 1、Name of Components ……………………………………………………3 2、Installation ……………………………………………………………… 4 2-1、Order of Installation …………………………………………………………… 2-2、Installation Steps ……………………………………………………………… 3、Adjustment ………………………………………………………………9 4、Operation ………………………………………………………………10 4-1、 Primary Set Operation …………………………………………………… 4-2、Adjusting Minor Set ………………………………………………………… 5、Technical Specifications ………………………………………………… 16 6、Trouble Shooting …………………………………………………………17... -
Page 3: Use Notices
BestScope International Limited Use Notices BS-2080MH4/BS-2080MH4A 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: 1、Name Of Components
BestScope International Limited 1.Name of Components BS-2080MH4/BS-2080MH4A Primary Trinocular Video Port Viewing Unit Minor Binocular Viewing Device Connecting Fitting Body Teaching Image Rotation Mirror Right Minor Column support Microscope Body Minor Binocular Video Port Viewing Device Primary Trinocular Viewing Unit... -
Page 5: 2、Installation
⑤ Connecting Left\Right Minor Set ⑥ Stack Mounting Teaching Image Rotation Set ⑦ Stack Mounting Minor Set ⑧ Installing the Trinocular Viewing Unit ⑨ Installing Binocular Viewing Device ⑩ Installing Eyepiece and Video Port (optional) *The installation of BS-2080MH4A is similar to BS-2080MH4. -
Page 6: Installation Steps
BestScope International Limited BS-2080MH4/BS-2080MH4A 2-2 Installing steps Installation Body’s Chassis 2-2-1 1. Installing the Mechanical Stage ① ② Support Device Before installing the device, be sure to adjust the coarse focus knob①. Make the guide board② (see figure 1) down to the... - Page 7 BestScope International Limited BS-2080MH4/BS-2080MH4A 2-2-2 Installing and Replacing the Lamp (figure4, 5) ① Please use the specified halogen Lamp 6V30W①. 1. Hold the bulb① after you wrap it with gauze or other protection materials, and then deeply insert bolt it into the lamp holder.
- Page 8 BestScope International Limited BS-2080MH4/BS-2080MH4A 2-2-4 Installing the Objective 1. Adjusting the coarse focus knob until the support device of the mechanical stage reach its low limit position. 2. Wresting the lowest magnification objective onto the nosepiece from the...
- Page 9 BestScope International Limited BS-2080MH4/BS-2080MH4A Eyepiece 2-2-5 Installing Eyepiece Pull out the lid of eyepiece which on the Figure 9 Figure 10 eyepiece tube, insert eyepiece(figure 9) bolt 螺钉 Bolt into eyepiece tube until end. The result is showing in the figure 12.
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Page 10: 3、Adjustment
BestScope International Limited 3.Adjustment BS-2080MH4/BS-2080MH4A Video Port (optional) Light Path Selector Lever Right Coarse Focus Knob Main Switch Pointer Knob Pointer rocker Swing out Condenser (with Aperture Diaphragm) Brightness Adjustment Knob Portrait Adjustment knob Right Coarse Focus Knob Lateral Adjustment Knob... -
Page 11: 4、Operation
BestScope International Limited 4. Operation BS-2080MH4/BS-2080MH4A 4-1 Primary Set Operation 4-1-1 Turning on the Lamp (Figure Connect the power, turn on the main switch to “－”(on). 4-1-2 Adjust Brightness (Figure 16) Main switch Turning the brightness adjustment knob Figure clockwise, the voltage raise, and the brightness strengthen;... - Page 12 BestScope International Limited BS-2080MH4/BS-2080MH4A 4-1-4 Placing Specimen(Figure 18) Place the slide on the mechanical stage. Use the stage clips to clamp the slide gently. Turn the portrait and lateral adjustment knob of the mechanical ruler, move the specimen onto the required position.
- Page 13 BestScope International Limited BS-2080MH4/BS-2080MH4A 4-1-7 Focus (figure21, figure22) 1. When not using the video set Push in the light path selector lever (figure 26) completely, then observe with both eyes. Use the 10×objective focus, to avoid the objective touch with the specimen, you...
- Page 14 BestScope International Limited BS-2080MH4/BS-2080MH4A 4-1-8 Adjusting the Swing out Condenser (Figure 23) 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 15 BestScope International Limited BS-2080MH4/BS-2080MH4A 4-1-9 Adjusting the Field Diaphragm (Figure 24) The control for the field diaphragm is a ring ① used for adjusting the area of field diaphragm. When using, turn the ring① to reduce the field diaphragm, look into the field, if the diaphragm...
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Page 16: Adjusting Minor Set
BestScope International Limited BS-2080MH4/BS-2080MH4A 4-2 Adjusting Minor Set 4-2-1 Adjusting Interpupillary Interpupillary Distance (figure27) distance indicator After adjusting the Primary set, observing the minor set, it will be a sharp image simultaneously. When observing with two eyes, hold on the left/right prism bolder, turn... -
Page 17: 5、Technical Specifications
BestScope International Limited 5．Technical Specifications BS-2080MH4/BS-2080MH4A I. Main specifications Infinite Optical System Optical System Compensation free trinocular head, inclined at 30 , Interpupillary distance: 48-75mm ° Viewing Head Compensation free binocular Head, Inclined at 30 , Interpupillary distance:48-75mm ° Eyepiece (Ocular) Exceed wide field ocular EW10X/22, tubeΦ30 matched... - Page 18 BestScope International Limited 6. Trouble Shooting BS-2080MH4/BS-2080MH4A PROBLEMS REASON FOR PROBLEMS SOLUTION I. Optical Part: Adjust it into the located The nosepiece is not in the located position( turning the objective to let position( The objective is not in the 1.
- Page 19 BestScope International Limited The condenser is not in the center of Reset the condenser and adjust the the field or the condenser incline Central bolt of the condenser carefully 4. The image one The nosepiece is not in the located...
- Page 20 BestScope International Limited II. Mechanical Part: Reverse the slide 1. The image can’t focus The slide is on the reverse side Use normal thickness cover using high-power objective The cover glass is too thick glass(0.17mm) 2. The objective touch the...
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