BioTools BS-3047 Series Instruction Manual

Zoom stereo microscope

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BS-3047, BS-3048 Series
Zoom Stereo Microscope
Instruction Manual
This instruction manual is for the BS-3047, BS-3048 series stereo microscopes. To insure safety and obtain
optimum performance and familiarize yourself fully with the use of this microscope .We recommend that you read
the manual thoroughly before operating the microscope, Attain this manual instruction in an easily accessible place
near the microscope for the further reference.
BioTools Inc.

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Summary of Contents for BioTools BS-3047 Series

  • Page 1 .We recommend that you read the manual thoroughly before operating the microscope, Attain this manual instruction in an easily accessible place near the microscope for the further reference. BioTools Inc.
  • Page 2 BestScope International Limited Attentions!! 1) Purpose The series microscopes are used only for microscopic observation, not for other purpose, otherwise may cause damage. 2) Disassembled only by the professionals The microscopes have been adjusted before shipping, Unprofessional-person should not disassemble and remove any parts.
  • Page 3: Table Of Contents

    BestScope International Limited CONTENTS 1. Parts Name......................3 2.Observation procedure..................5 3.Operation......................6 3.1 Stand....................... 6 3.2 Main body.......................6 4. Outfit........................10 5. Technical specification..................11 6. Installation......................12 6.1 Installation diagram..................12 6.2 Installation Details ..................13 7. Optional accessory....................15 7.1 LED Ring light or Cold light source with Ring Optical Fiber ....15 7.2 Polarizing unit....................
  • Page 4: Parts Name

    BestScope International Limited 1. Parts Name...
  • Page 5 BestScope International Limited...
  • Page 6: 2.Observation Procedure

    BestScope International Limited 2.Observation procedure 2.1 Preparation 1. Check parts 2. Check eyepiece if correctly inserted into tube 3. Prepare for light source 2.2 Procedure Put sample on stage Adjust interpupillary distance 3. Adjust diopter 4. Adjust Zoom knob ① to minimum level, rotate the focusing knob ②...
  • Page 7: 3.Operation

    BestScope International Limited 3.Operation 3.1 Stand 3.1.1 Usage of stage round plate In order to more easily observe samples in reflecting illumination, Stage plate ① can be changed from white side or black side. ◎ Ground glass plate can be used with transmitting illumination 3.1.2 Focusing knob adjustment Fig 1...
  • Page 8 BestScope International Limited * Use Reticule Eyepiece. 1. With micrometer eyepiece to observation, rotate diopter adjustable ring ① to focus the scale. 2. Put sample on the stage plate. 3. Rotate zoom knob ② to low magnification power, focus the sample with focusing knob ③...
  • Page 9 BestScope International Limited 3.2.4 Usage of eyecup (Fig 8) Using eyecup: First to open the folding cover by following direction of arrow in case of touching eye or scraping eyepiece. Don’t use eyecup: Put it in normal folding position in case of external light between eyepiece and eyes.
  • Page 10 BestScope International Limited 3.2.7 Choose light path (Trinocular main body) (Fig11) 1. Through binocular light path to observe sample, please turn the switching knob① to IN. (Fig 11) Through camera light path, please turn the switching knob①to OUT. (Fig 11) Because in this position ,mirror inserted into the light path , so 100% left eyepiece tube light distribution will pass video output.
  • Page 11: Outfit

    BestScope International Limited 4. Outfit Items BS-3047B1 BS-3047B3 BS-3047T3 BS-3048B1 BS-3048B3 BS-3048T3 Binocular ● ● Main Body (0.68X-4.7X) Trinocular ● Binocular ● ● Main Body (0.68X-4.7X) Trinocular ● 10XEyepiece/Φ23mm ● ● ● 10XEyepiece/Φ24mm ● ● ● 20XEyepiece/Φ12mm ○ ○ ○ ○...
  • Page 12: Technical Specification

    BestScope International Limited 5. Technical specification BS-3047 Series Additional Objectives 0.5X 0.75X 1X(built-in) 1.5X Working distance (mm) 184mm 108mm 40mm magnification 3.4~23.5 5.1~35.3 6.8~47 10.2~70.5 13.6~94 10X Eyepiece /φ23mm Field dia(mm) 67.65~9.75 45.1~6.52 33.82~4.89 25.55~3.26 16.91~2.45 magnification 5.1~35.3 7.65~52.9 10.2~70.5 15.3~105.8...
  • Page 13: Installation

    BestScope International Limited 6. Installation 6.1 Installation diagram (Note: Number is installation sequence ) To ensure that all parts has no dust and dirt. Note any part not scratch, rub or touch the glass ★ surface.
  • Page 14: Installation Details

    BestScope International Limited 6.2 Installation Details 6.2.1 Main body Installation (Fig.13) 1. Unscrew body locking screw ①, insert main body ②. 2. Fasten the Body Locking screw ①. ◎ You can rotate the main body if making observation from one side of focusing knob. Fig 13 6.2.2 Eyepiece Installation (Fig.14) Turn eyepiece ②...
  • Page 15 BestScope International Limited 6.2.3 Stage plate installation (Fig 15) Insert the stage plate (2) to slide on the spring of the bed plate①, then make the plate into the mounting hole and press from top to down to make it firmly installed.
  • Page 16: Optional Accessory

    BestScope International Limited 7. Optional accessory 7.1 LED Ring light or Cold light source with Ring Optical Fiber 7.1.1 Installation (Fig 17) 1. Screwing the ring lamp jointing ring in main body. 2. Connecting the ring light source and fasten the locking screw.
  • Page 17: Troubleshooting

    BestScope International Limited 8. Troubleshooting Trouble Causation Remedy Page Interpupillary distance adjustment Readjust isn’t correct. Left &right field of view Optical parallax isn’t correct. Readjust can’t overlap. Change eyepiece with Left & right Eyepiece is different. same magnification. Dust on sample. Dust found in view image.

This manual is also suitable for:

Bs-3048 series

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