40X-2000X Binocular Compound Microscope 220V Version

SKU: B490B-220V

Availability: Out of Stock

Regular price $377.99 $314.99

The Higher the Magnification - The More Detail You'll See

Magnification 40x
Magnification 1000x
Magnification 2500x

Magnification is the ability of your microscope to make small objects seem larger. As the magnification increases the area being viewed will be decrease is size but the detail of the area being viewed will improve.

Amscope microscopes come with multiple magnifications to aid you in finding the proper magnification for viewing each specimen.

Camera Connection Types

When comparing 2.0 and 3.0 there are few major differences. First the transfer rates. USB 2.0 offers transfer rates of 480 Mbps and USB 3.0 offers transfer rates of 4.8 Gbps - that's 10 times faster.

Camera Resolution

The most important factor in ensuring successful microscopic imaging is choosing the appropriate optics and camera for your application that gives you more data and higher image quality. When selecting a microscope camera, it is best to base your decision on the most important requirements for your microscopic observation.

Key Features

  • This is the 220V version of the B490B for use only in regions which support 220V.
  • Eight widefield magnification settings 40x-2000x
  • Abbe condenser with iris diaphragm
  • 3D double layer mechanical stage
  • Heavy-duty sturdy metal framework
  • Tension adjustable coarse & fine focus

This is the 220V version of the B490B for use only in regions which support 220V.

The B490 is our hardest-working, go-to microscope. The top choice for veterinarians, breeders, and clinics, this instrument has proven reliability and optical-quality. It boasts features such as a compensation-free Siedentopf head, smooth stage translation, and a precision focus system with easy tension-adjustment and vertical lock.

The 490 series offers a wide range of optional accessories to expand the functionality. The magnification range can be expanded with a large selection of objective and ocular lenses. Specialized condensers are available for dark-field and phase-contrast applications, ideal for bloodwork, fluid-analysis, and pathology.

Specifications

Optical System Finite
Mechanical Tube-length 160mm
Head Binocular, 30° incline, 360° rotatable
Interpupillary Adjustment Compensation-free gemel
Ocular Tube Diameter 23mm
Eyepieces 10X FN 18mm
20X
Nosepiece Quadruple forward
Objective Lenses 4X, 10X, 40X (spring), 100X (spring, oil)
Focusing System Coaxial coarse and fine focus, upper limit-stop, tension-control
Stage Double-layer 140mm x 140mm
X-Y Translation Range 75mm x 45mm
Focus Range 30mm
Fine-focus Precision 0.002mm
Sub-stage Condenser-holder Rack-and-pinion
Condenser Achromatic Abbe condenser, NA1.25
Transmitted Illumination 20W Halogen Incandescent
Power 220VAC 50Hz

Objective Lenses

Magnification Corrections NA Cover-glass Thickness
4X Achromatic 0.10 0.17mm
10X Achromatic 0.25 0.17mm
40X Achromatic 0.65 0.17mm
100X Achromatic 1.25 0.17mm

Contents

  • Binocular head
  • Microscope body
  • DIN Objectives, 4x, 10x, 40x and 100x
  • Widefield 10x eyepieces (pair)
  • Widefield 20x eyepieces (pair)
  • Color filters (blue, green, yellow)
  • 6v/20w spare halogen bulb
  • Spare fuse
  • Power cord
  • Dust cover
  • Sample immersion oil
  • compatibility None
    illumination style Transmitted (Bottom)
    Manufacturer AmScope
    microscope application Clinic, Veterinary, Laboratory
    microscope category Compound
    microscope color White
    microscope condenser design Abbe-Rack & Pinion w/ diaphram
    microscope condenser optics NA 1.25
    microscope condenser type Brightfield
    microscope eyepiece power 10X, 20X
    microscope eyepiece size 23mm
    microscope field view Widefield
    microscope head style Binocular
    microscope iris With Iris
    microscope light power 20W
    microscope light shape Built-in
    microscope light type Halogen
    microscope magnifying power 40X to 2000X
    microscope num of bulbs 1
    microscope objective power 4X, 10X, 40X, 100X
    microscope objective size 20mm
    microscope optics Achromatic
    microscope power supply 220V
    microscope stage Two-layer Mechanical Stage
    optics Achromatic
    prop 65 Prop 65 Warning
    stage Microscope-Two-layer Mechanical Stage

    AmScope products are warranted against manufacturer’s defects in material and workmanship from the original date of purchase, for the following years: 


    • Five Year Warranty for Microscopes: All our microscopes come with a five (5) year factory warranty against manufacturing defects, covering labor and parts. 
    • One Year Warranty for Telescopes: All our telescopes come with a one (1) year warranty, except when specified in the description. 
    • One Year Warranty for Accessories: All our microscope accessories (USB cameras, illuminators, illumination, dust covers, and etc.) come with a one (1) year warranty, except when specified in the description.
    • One Year Warranty for Items labeled as “Product Ships From Manufacturer”: All products that are shipped directly from the manufacturer come with a one (1) year warranty, except when specified in the description. 

    Warranty does not apply for consumable accessories and parts such as bulbs, batteries, fuses, cords, optical components or any add-on accessories such as mechanical specimen holders that are not built into the microscope stage as an integral part of the original manufacture, etc. Warranty does not cover microscopes, lenses cameras or other accessories that have become inoperable due to dirt or damage due to misuse or lack of maintenance. 

    Note: Buyers are responsible for return shipping and handling cost for warranty services. Our warranty covers parts and labor only.

    This is the 220V version of the B490B for use only in regions which support 220V.

    The B490 is our hardest-working, go-to microscope. The top choice for veterinarians, breeders, and clinics, this instrument has proven reliability and optical-quality. It boasts features such as a compensation-free Siedentopf head, smooth stage translation, and a precision focus system with easy tension-adjustment and vertical lock.

    The 490 series offers a wide range of optional accessories to expand the functionality. The magnification range can be expanded with a large selection of objective and ocular lenses. Specialized condensers are available for dark-field and phase-contrast applications, ideal for bloodwork, fluid-analysis, and pathology.

    Specifications

    Optical System Finite
    Mechanical Tube-length 160mm
    Head Binocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Compensation-free gemel
    Ocular Tube Diameter 23mm
    Eyepieces 10X FN 18mm
    20X
    Nosepiece Quadruple forward
    Objective Lenses 4X, 10X, 40X (spring), 100X (spring, oil)
    Focusing System Coaxial coarse and fine focus, upper limit-stop, tension-control
    Stage Double-layer 140mm x 140mm
    X-Y Translation Range 75mm x 45mm
    Focus Range 30mm
    Fine-focus Precision 0.002mm
    Sub-stage Condenser-holder Rack-and-pinion
    Condenser Achromatic Abbe condenser, NA1.25
    Transmitted Illumination 20W Halogen Incandescent
    Power 220VAC 50Hz

    Objective Lenses

    Magnification Corrections NA Cover-glass Thickness
    4X Achromatic 0.10 0.17mm
    10X Achromatic 0.25 0.17mm
    40X Achromatic 0.65 0.17mm
    100X Achromatic 1.25 0.17mm

    Contents

  • Binocular head
  • Microscope body
  • DIN Objectives, 4x, 10x, 40x and 100x
  • Widefield 10x eyepieces (pair)
  • Widefield 20x eyepieces (pair)
  • Color filters (blue, green, yellow)
  • 6v/20w spare halogen bulb
  • Spare fuse
  • Power cord
  • Dust cover
  • Sample immersion oil
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