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Binocular Microscope Model: JBM-EX21 ISO 9001:2015

Biological Microscope JBM‑EX21

JBM-EX21 is a high quality biological microscope, which is an ideal choice for basic research and teaching experiments. With infinity color correction optical system and excellent compound eye illumination system, EX21 can get uniform illum...

Key Specifications
Objective Plan achromatic objectives 4x / 10x / 40x / 100x (Oil)
Illumination System N.A.1.25 compound eye illumination condenser group (with plug-in phase contrast and dark field accessories interface), adaptive 100V-240V, 3W LED (cold color 4750k-5500k / warm color 2850k-3250k)

Product Overview

JBM-EX21 is a high quality biological microscope, which is an ideal choice for basic research and teaching experiments. With infinity color correction optical system and excellent compound eye illumination system, EX21 can get uniform illumination, clear and bright images at any magnification. User-friendly design, simple and convenient operation, even students can easily master. Similarly, same as all JB microscopes, EX21 maintains excellent reliability and durability, and is suitable for high-intensity use in the education market.

Features & Operational Capabilities

  • Professional Observation Experience: 30° inclined observation tube with pupil distance adjustment from 47mm to 75mm. OIPN series flat-field objectives enhance contrast and correct chromatic aberrations.
  • Full HD Images: Digital model includes a 20-megapixel chip for clear full HD dynamic and static images, realistic color reproduction and lag-free observation.
  • Continuous Adjustable Light Intensity, Easy to Operate: Dimming knob on side of frame avoids brightness jump phenomenon and sudden glare.
  • Power Wire Easy to Store: Built-in storage box on the back of body to store power cord conveniently and keep desktop clean and tidy.
  • Compound Eye Illumination System: Improves contrast rate and illumination uniformity across the entire field of view, providing soft, fatigue-reducing light with 100,000 hours LED lifespan.
  • Observation Methods: Supports Bright Field, Phase Contrast, Simple Polarization, and Dark Field Observation without replacing the condenser.
  • User-friendly Design: Smooth curved body with no sharp edges, hollowed-out frame handles for safe transport, and integrated charging adapter.

Product Specifications

Factory Tested Values
Product Specifications Detail
BRAND JB MICROSCOPE
Model Number JBM-EX21
Viewing Head 30 degree inclined Binocular head, with locking mechanism for eyepieces, right diopter adjustment: ±; interpupillary distance range: 50-75mm
Eyepiece Wide field plan eyepiece PL10X/18mm, with reticle, diopter adjustable
Objective Plan achromatic objectives 4x / 10x / 40x / 100x (Oil)
Stage 150mm X 140mm double layer composite mechanical moving stage, double slice clamps, moving range: 76mm x 50mm; accuracy: 0.1mm (triangular guide rail)
Nosepiece Quadruple nosepiece
Focusing Mechanism Low position co-axial focusing mechanism, coarse range: 25mm, fine precision: 0.002mm with tension adjustment and upper limit
Fluorescent Reflection System B4 TB-LED fluorescent module for TB, with intensity adjust knob, BF/FL switching knob, central wavelength 455mm
Illumination System N.A.1.25 compound eye illumination condenser group (with plug-in phase contrast and dark field accessories interface), adaptive 100V-240V, 3W LED (cold color 4750k-5500k / warm color 2850k-3250k)
Camera Adaptor 0.5x C-mount adaptor, focusing adjustable

Product Gallery & Inspection Views

Official Product Datasheet

Download the complete technical brochure and engineering drawing for Biological Microscope JBM-EX21.

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Binocular Microscope in Delhi for Clear Observation

A Binocular Microscope in Delhi is a useful choice for users who want to observe small samples through both eyes. It can provide comfortable viewing for laboratory work, medical studies, education, research, and other close observation tasks. JB Microscope offers different binocular microscope models for professional and educational use. The JBM-SM03 Binocular Microscope has a 30° inclined observation head that can rotate through 360°. It also has adjustable interpupillary distance, a wide-field eyepiece, a mechanical stage, LED illumination, and a coaxial focusing system. These features make it suitable for users who need clear and comfortable microscope viewing.

Key Features

  • 30° inclined binocular observation head
  • 360° rotatable microscope head
  • Adjustable interpupillary distance
  • Wide-field 10X eyepieces
  • Anti-fungus coated eyepieces and objectives
  • 4X, 10X, 40X, and 100X oil objectives
  • Coaxial focusing system
  • Fine focusing accuracy
  • Quadruple nosepiece
  • Mechanical stage with coaxial controls
  • Built-in 3W LED illumination
  • Adjustable light brightness
  • Optional swing-out Abbe condenser
  • Vertical phototube for microphotography

The adjustable viewing head and interpupillary distance help users set the microscope according to their viewing position. The LED light also provides adjustable illumination for observing different samples.

Industry Applications

Medical and Laboratory Work

A Binocular Microscope can be used for observing biological samples, slides, cells, and other materials in laboratory and medical settings.

Education

It can be useful in schools, colleges, training centers, and educational laboratories where students need to learn microscope observation.

Research

Researchers can use binocular microscopes for sample observation and detailed laboratory work.

Quality Inspection

The microscope can also support inspection work where small parts or samples need close visual checking.

Medical Training

The binocular viewing system can be useful for practical training and demonstrations where comfortable observation is important.

Complete Technical Specifications

SpecificationJBM-SM03 Details
ProductBinocular Microscope
ModelJBM-SM03
Light SourceLED
Observation HeadSiedentopf Binocular
Head Angle30° Inclined
Head Rotation360°
Interpupillary Distance48–75 mm
EyepieceWide Field 10X / 20 mm
Eyepiece CoatingAnti-Fungus
Objectives4X, 10X, 40X, 100X Oil
NosepieceQuadruple
FocusingCoaxial
Fine Focus Division0.002 mm
Mechanical Stage140 × 132 mm
Stage Movement78 × 54 mm
CondenserAbbe N.A. 1.25
IlluminationBuilt-in 3W LED
BrightnessAdjustable
PhototubeVertical Phototube
Optional FeatureSwing-Out Abbe Condenser

These specifications are based on the JBM-SM03 product information published by JB Microscope.

Why Choose a Binocular Microscope?

A binocular microscope allows users to observe samples using both eyes, which can be more comfortable than single-eye viewing during regular microscope work. The JBM-SM03 also provides a wide range of objectives, adjustable focus, mechanical stage movement, and LED lighting.

For buyers in Delhi, the microscope should be selected according to the type of sample, required magnification, working method, lighting needs, and intended application.

Binocular Microscope for Buyers in Delhi

A Binocular Microscope in Delhi can be useful for students, laboratories, medical training centers, researchers, educational institutes, and users who need a traditional optical microscope for detailed observation.

JB Microscope lists binocular microscopes for medical and laboratory applications and offers several models in this category.

FAQs

What is a Binocular Microscope?

A binocular microscope has two eyepieces, allowing the user to observe a sample with both eyes. It is commonly used for laboratory, medical, research, and educational work.

What is the interpupillary range of the JBM-SM03?

The JBM-SM03 has an interpupillary distance range of 48 mm to 75 mm.

What objectives are included with the JBM-SM03?

The listed objectives are 4X, 10X, 40X, and 100X oil.

Does the JBM-SM03 use LED lighting?

Yes. It has a built-in 3W LED illumination system with adjustable brightness.

Can the microscope head be rotated?

Yes. The observation head is inclined at 30° and can be rotated through 360°.

Who can use a Binocular Microscope in Delhi?

It can be suitable for students, laboratories, medical training, researchers, educational institutes, and users who need detailed optical observation.

Choose a Binocular Microscope in Delhi

If you need a Binocular Microscope in Delhi for laboratory work, education, medical training, research, or detailed sample observation, select a model based on your application and required magnification. The JBM-SM03 offers adjustable viewing, multiple objectives, mechanical stage movement, and LED illumination for regular microscope use.