AmScope SM-4 Series Zoom Binocular Stereo Microscope 3.5X-45X Magnification with 144 LED Compact Ring Light on Double Arm Boom Stand

SKU: SM-4BX-144S-3PL

£548.99

Availability: In Stock

£548.99

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

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

  • 3.5X-45X extended zoom magnification using high-quality Greenough stereoscopic objective lenses and a 0.5X Barlow lens.
  • The microscope provides up to 6.5" (165mm) of working distance.
  • A highly-versatile stereo microscope on a heavy-duty, multi-pivot boom-stand which allows the microscope to easily swing into place when needed, and away when not.
  • Dual diopters can be adjusted to maintain consistent focus throughout the magnification range, greatly improving productivity.
  • The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications.
  • This microscope is ideal for laboratories, repair shops, and engravers.
  • The 144-LED ring-light produces an encompassing field of bright light with reduced shadows for use with any application.

    Amscope 3.5X-45X Binocular Stereo Zoom Microscope on Double Arm Boom Stand +144 LED Compact Ring Light

    Sku: SM-4BX-144S

    Key Features

    • 3.5X-45X extended zoom magnification using high-quality Greenough stereoscopic objective lenses and a 0.5X Barlow lens.
    • The microscope provides up to 6.5" (165mm) of working distance.
    • A highly-versatile stereo microscope on a heavy-duty, multi-pivot boom-stand which allows the microscope to easily swing into place when needed, and away when not.
    • Dual diopters can be adjusted to maintain consistent focus throughout the magnification range, greatly improving productivity.
    • The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications.
    • This microscope is ideal for laboratories, repair shops, and engravers.
    • The 144-LED ring-light produces an encompassing field of bright light with reduced shadows for use with any application.

    The SM-4B is a heavy-duty, highly-flexible microscope designed for biological and industrial applications. This model is especially popular in the QC, repair and engraving industries thanks to its ease-of-use and reliability. With its wide zoom range and double-arm boom-stand, this model will become an indispensable instrument in any workshop or lab.

    Optics

    The stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. A 0.5X Barlow lens is included, which can be mounted to the objective housing to halve the magnification range to 3.5X-22.5X. This also increases the working distance. The combined magnification ranges provide 3.5X-45X.

    Ocular Adjustment

    Dual ocular diopters can be adjusted to maintain consistent focus, greatly improving productivity. Rotating interpupillary adjusters simplify the process of aligning the eyepieces for each user.

    Double-arm Boom-Stand

    The multi-pivoting, double-arm stand provides a stable, flexible support system, ideal for hands-on work. Use of a drop-down column allows the head to be positioned at virtually any angle. Ball-bearings provide smooth movement of the lateral arms, which can easily pivot the microscope out of the way when it is not needed. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.

    Additional Items

    This package includes a 144-LED ring-light for bright and cool illumination. This lightweight illuminator mounts to the microscope’s objective housing, and projects a smooth, encompassing field of light over objects, eliminating most shadows. Whether used as the sole light-source or in combination with additional illuminators, the ring-light produces a crucial light pattern for virtually any application. Energy-efficient and producing low heat, this ring-light can be used with biological specimens as well as industrial. Ring Light is powered by a 220v cord with UK plug + EU adapter

    Specifications

    Microscope Head

    Head Type

    Binocular, 45° incline, 360° rotatable

    Optical System

    Greenough stereoscopic

    Interpupillary Adjustment

    Compensation-free gemel, 54-76mm

    Ocular-port Diameter

    30mm

    Dioptric Adjustment

    Both oculars, ±5dp

    Eyepieces

    10X

    Objective Lenses

    0.7X-4.5X zoom

    Objective Numerical Aperture

    0.065 @ 4.5X
    0.02 @ 0.7X

    Objective Resolution

    195 lp/mm @ 4.5X
    60 lp/mm @ 0.7X

    Native Field-of-View

    4.4mm-28.6mm

    Native Working Distance

    100mm

    Auxiliary Lens Mount

    48mm thread

    Auxiliary (Barlow) Lenses Included

    0.5X, 165mm working distance

    Stand

    Stand Type

    Double-arm boom-stand with ball-bearing movement, cast-steel base

    Stand Dimensions

    20" double-arm (overall length: 30"), 17" high pillar, 10-1/4"x8-1/4"x2"

    Focusing-block Focus Range

    50mm



    Packing List:

  • One binocular stereo microscope head
  • 10X eyepiece(s)
  • One 0.5X Barlow lens
  • One pair eye-guards
  • One double-arm boom-stand with focusing rack
  • One 144-LED ring-light
  • One 220v UK plug adapter + EU Adapter
  • One ring-light mounting adapter

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    Amscope 3.5X-45X Binocular Stereo Zoom Microscope on Double Arm Boom Stand +144 LED Compact Ring Light

    Sku: SM-4BX-144S

    Key Features

    • 3.5X-45X extended zoom magnification using high-quality Greenough stereoscopic objective lenses and a 0.5X Barlow lens.
    • The microscope provides up to 6.5" (165mm) of working distance.
    • A highly-versatile stereo microscope on a heavy-duty, multi-pivot boom-stand which allows the microscope to easily swing into place when needed, and away when not.
    • Dual diopters can be adjusted to maintain consistent focus throughout the magnification range, greatly improving productivity.
    • The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications.
    • This microscope is ideal for laboratories, repair shops, and engravers.
    • The 144-LED ring-light produces an encompassing field of bright light with reduced shadows for use with any application.

    The SM-4B is a heavy-duty, highly-flexible microscope designed for biological and industrial applications. This model is especially popular in the QC, repair and engraving industries thanks to its ease-of-use and reliability. With its wide zoom range and double-arm boom-stand, this model will become an indispensable instrument in any workshop or lab.

    Optics

    The stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. A 0.5X Barlow lens is included, which can be mounted to the objective housing to halve the magnification range to 3.5X-22.5X. This also increases the working distance. The combined magnification ranges provide 3.5X-45X.

    Ocular Adjustment

    Dual ocular diopters can be adjusted to maintain consistent focus, greatly improving productivity. Rotating interpupillary adjusters simplify the process of aligning the eyepieces for each user.

    Double-arm Boom-Stand

    The multi-pivoting, double-arm stand provides a stable, flexible support system, ideal for hands-on work. Use of a drop-down column allows the head to be positioned at virtually any angle. Ball-bearings provide smooth movement of the lateral arms, which can easily pivot the microscope out of the way when it is not needed. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.

    Additional Items

    This package includes a 144-LED ring-light for bright and cool illumination. This lightweight illuminator mounts to the microscope’s objective housing, and projects a smooth, encompassing field of light over objects, eliminating most shadows. Whether used as the sole light-source or in combination with additional illuminators, the ring-light produces a crucial light pattern for virtually any application. Energy-efficient and producing low heat, this ring-light can be used with biological specimens as well as industrial. Ring Light is powered by a 220v cord with UK plug + EU adapter

    Specifications

    Microscope Head

    Head Type

    Binocular, 45° incline, 360° rotatable

    Optical System

    Greenough stereoscopic

    Interpupillary Adjustment

    Compensation-free gemel, 54-76mm

    Ocular-port Diameter

    30mm

    Dioptric Adjustment

    Both oculars, ±5dp

    Eyepieces

    10X

    Objective Lenses

    0.7X-4.5X zoom

    Objective Numerical Aperture

    0.065 @ 4.5X
    0.02 @ 0.7X

    Objective Resolution

    195 lp/mm @ 4.5X
    60 lp/mm @ 0.7X

    Native Field-of-View

    4.4mm-28.6mm

    Native Working Distance

    100mm

    Auxiliary Lens Mount

    48mm thread

    Auxiliary (Barlow) Lenses Included

    0.5X, 165mm working distance

    Stand

    Stand Type

    Double-arm boom-stand with ball-bearing movement, cast-steel base

    Stand Dimensions

    20" double-arm (overall length: 30"), 17" high pillar, 10-1/4"x8-1/4"x2"

    Focusing-block Focus Range

    50mm



    Packing List:

  • One binocular stereo microscope head
  • 10X eyepiece(s)
  • One 0.5X Barlow lens
  • One pair eye-guards
  • One double-arm boom-stand with focusing rack
  • One 144-LED ring-light
  • One 220v UK plug adapter + EU Adapter
  • One ring-light mounting adapter

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