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Easter Special Amscope Sm-3 Series Zoom Trinocular Stereo Microscope 3.5x-180x Magnification With 150w Halogen Ring Light On Single Arm Boom Stand 70% Off - Today Only [qC10wAR3]

$44.99 $143.99 -69%

The SM-3T 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

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Easter Special Amscope Sm-3 Series Zoom Trinocular Stereo Microscope 3.5x-180x Magnification With 150w Halogen Ring Light On Single Arm Boom Stand 70% Off - Today Only [qC10wAR3]

The SM-3T 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 single-arm boom-stand, this model will become an indispensable instrument in any workshop or lab. This trinocular model has an additional port for mounting a camera, so you can record video or photos without replacing an eyepiece.

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 and 20X eyepieces are included, as well as 0.5X and 2X Barlow lenses to provide an expanded magnification range from 3.5X-180X, with high-eyepoint optics to accommodate glasses or goggles.

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.

Trinocular Port

The switched trinocular photo-port provides a dedicated mount for a camera. When the photo-port is switched open, all light from the left objective is diverted to the port to provide maximum brightness for the camera to guarantee the best quality images.

Single-arm Boom-Stand

The multi-pivoting stand provides a stable, flexible support system, ideal for hands-on work. The single-arm design provides heavy-duty support in a simple form. The head can be turned 360°, the focus-block can swing in either direction, and the lateral arm can rotate and swing to position the head at virtually any angle. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.

Additional Items

This package includes a powerful 150W illuminator with a fiber-optic ring-light. The incandescent light-source projects ultra-bright, full-spectrum light which is channeled through the 35” fiber-optic light-guide which provides the smoothest ring of encompassing illumination. The flexible, heavy-duty metal-sheathed guide will hold up to heavy use in your workshop, factory, or lab without worry of crimping or breaking. The light-source is equipped with an active cooling system and an auto-shutoff circuit to avoid overheating in strenuous environments.

Specifications

Microscope Head
Head Type Trinocular, 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, 20X
Photo Port height-adjustable 23mm tube, CX series
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 (Barlow) Lens 0.5X, 165mm working distance
2X, 30mm working distance
Stand
Stand Type Single-arm boom-stand, cast-steel base
Stand Dimensions 16" arm (overall length: 24"), 17" high pillar, 9" x 9" x 1-3/4" solid cast steel base
Focusing-block Focus Range 50mm

Packing List:

  • One trinocular stereo microscope head
  • One photo port attachment
  • One pair 10X eyepieces
  • One pair 20X eyepieces
  • One 0.5X Barlow lens
  • One 2X Barlow lens
  • One pair eye-guards
  • One single-arm boom-stand with focusing rack
  • One halogen light source
  • One power cord
  • Two spare fuses
  • One fiber-optic ring-light attachment
  • One ring-light mounting adapter
  • What Our Customers Say

    January 22, 2026

    Absolutely no complaints!

    The product is a very good quality tool.

    - Veda H..

    January 22, 2026

    Absolutely no complaints!

    It has a sleek, professional look.

    - Wyatt E..

    January 22, 2026

    Absolutely no complaints!

    The product is just what I was hoping for.

    - Emily C..

    Write a Review

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