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BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope
BS-2021B Binocular Biological Microscope

BS-2021B Binocular Biological Microscope

Introduction

BS-2021B microscope is economical, practical, and easy to operate. This microscope adopts an infinite optical system and LED illumination, which has a long working life and is comfortable for observation. It is widely used in educational, academic, veterinary, agricultural, and study fields.

Details

Model:BS-2021B
Viewing Head:Binocular
Magnification:40x-1000x
Eyepiece:WF10x
Objective:4×, 10×, 40×, 100×
Condenser:NA1.25
Nosepiece:Quadruple
Illumination:LED
Stage:Double Layer Stage
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Overview

Packaging & Delivery

Packaging Details:Strong Carton with Polyfoam Protection

Port:Beijing

Lead Time:Within 1-3 Weeks after Receiving Payment

Introduction

BS-2021B microscope is economical, practical, and easy to operate. This microscope adopts an infinite optical system and LED illumination, which has a long working life and is comfortable for observation. It is widely used in educational, academic, veterinary, agricultural, and study fields. With an eyepiece adapter (reduction lens), a digital camera (or digital eyepiece) can be plugged into the trinocular tube or the eyepiece tube. A built-in rechargeable battery is optional for outdoor operation or in places where the power supply is not stable.

Features

1.Infinite Optical System.

 

2.Comfortable operation with updated and ergonomic design.

 

3.LED light illumination, save energy and long working life.

 

4.Compact and flexible, ideally suited for desktop, laboratory worktable.

Specification

 

Item

Specification

BS-2021B

BS-2021T

Optical System

Infinite Optical System

Viewing Head

Seidentopf Binocular Head, Inclined at 30°, 360° Rotatable, Interpupillary Distance 48-75mm

 

Seidentopf Trinocular Head, Inclined at 30°, 360° Rotatable, Interpupillary Distance 48-75mm

 

Eyepiece

WF10×/18mm

P16×/11mm

WF20×/9.5mm

WF25×/6.5mm

Objective

Infinite Semi-Plan Achromatic Objectives 4×, 10×, 40×, 100×

Infinite Plan Achromatic Objectives 2×, 4×, 10×, 20×, 40×, 60×, 100×

Nosepiece

Backward Quadruple Nosepiece

Stage

Double Layer Mechanical Stage 132×142mm/ 75×40mm

Focusing

Coaxial Coarse & Fine Adjustment, Fine Division 0.004mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.4mm per Rotation, Moving Range 24mm

Condenser

NA1.25 Abbe condenser with iris diaphragm and filter holder

Illumination

LED illumination, Brightness Adjustable

Halogen Lamp 6V/ 20W, Brightness Adjustable

Immersion oil

5ml Immersion oil

Optional Accessories

Phase Contrast Kit

Dark Field Attachment (Dry/Oil)

Polarization Attachment

Rechargeable battery

0.5×, 1× C-mount adapter (connect camera to the trinocular head)

 

0.37×, 0.5×, 0.75×, 1× reduction lens

Packing

1pc/carton, 39.5cm*26.5cm*50cm, gross weight: 7kg

Note: ● Standard Outfit, ○ Optional

Application

 

BS-2021B microscope is ideally suited for school biological education, veterinary and medical analyses area to observe all kinds of slides. It can be widely used in clinics, hospitals, schools, academic labs and scientific research department.

Sample Images

 

 

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