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AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand

The AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope costs $657.99 and features a 64 LED ring light, auto-focus camera, and single-arm boom stand. Ideal for quality control, repair work, and precision engraving, it delivers simultaneous viewing and imaging with high stability and flexibility.

$657.99 $777.99-15%

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Key features

  • Simul-focal trinocular port
  • 64 LED ring light
  • Auto-focus camera
  • Single-arm boom stand
  • Wide zoom magnification
  • Adjustable dual ocular diopters
  • 360° rotating head

Pros

  • +Enables live imaging and viewing at once
  • +Bright, even LED illumination
  • +Stable, flexible boom stand
  • +User-friendly for multiple operators
  • +Integrated camera simplifies setup
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Cons

  • Higher price than basic stereo models
  • Auto-focus may lag in fast motion

About AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand

What is AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand?

The AmScope SM-3 Series is a heavy-duty stereo microscope engineered for precision tasks in industrial and biological settings. With a trinocular head, built-in 64 LED illumination, auto-focus camera, and single-arm boom stand, it supports both visual inspection and digital imaging. Its simul-focal design allows simultaneous use of eyepieces and camera, making it ideal for collaborative or documented workflows in labs and workshops.

Key features

  • Simul-Focal Trinocular Port — Share left objective lens for simultaneous viewing and imaging.
  • 64 LED Ring Light — Provides bright, shadow-free illumination for detailed work.
  • Auto-Focus Camera — Enables live streaming and image capture without manual focusing.
  • Single-Arm Boom Stand — Offers 360° rotation and flexible positioning for hands-on tasks.
  • Wide Zoom Range — Supports variable magnification for diverse inspection needs.
  • Dual Ocular Diopters — Adjustable for user-specific focus, improving comfort and efficiency.
  • Rotating Interpupillary Adjusters — Simplify alignment across multiple users.

Who is AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand for?

This microscope suits professionals in quality control, electronics repair, and precision engraving who need stable, flexible magnification with digital documentation. It’s ideal for shared environments where multiple users require quick setup and consistent optical performance. The integrated camera and lighting support training, reporting, and real-time collaboration.

How does AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand compare?

Compared to standard stereo microscopes, the SM-3TP offers simul-focal trinocular viewing, enabling camera and eyepiece use at once—unlike models requiring optical switching. Its 64 LED ring light outperforms basic halogen or 8-16 LED units in brightness and coverage. The single-arm boom stand provides greater reach and stability than fixed stands, rivaling higher-priced industrial systems. While similar in function to modular setups, it integrates camera and lighting at a lower cost point, making it a strong value for small labs and workshops.

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Best use cases

  • Quality control inspection
  • Electronics circuit repair
  • Jewelry engraving
  • Biological dissection
  • Material surface analysis
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Is AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand right for you?

The AmScope SM-3TP suits intermediate to advanced users in industrial or lab settings needing reliable, flexible magnification with digital output. It's ideal for technicians, educators, and artisans in QC, repair, or engraving. Beginners may find it advanced, but its ease of use supports quick adoption. Consider this over basic microscopes when simultaneous viewing and imaging are essential. Alternatives include modular scopes with separate cameras, but this model offers better integration at this price.

How it compares: Compared to standard stereo microscopes, the SM-3TP offers simul-focal viewing and superior LED lighting. It outperforms entry-level models in flexibility and integration, rivaling more expensive industrial systems with its boom stand and auto-focus camera setup.

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Frequently Asked Questions

What is simul-focal optics in the SM-3TP?

Simul-focal optics allow simultaneous use of the eyepieces and trinocular camera port by sharing the left objective lens, enabling real-time viewing and imaging without switching.

Does the auto-focus camera work with all software?

The auto-focus camera is compatible with most standard imaging software, but optimal performance is achieved with AmScope-provided or recommended applications for plug-and-play functionality.

How does the 64 LED ring light improve visibility?

The 64 LED ring light delivers uniform, shadow-free illumination around the specimen, enhancing contrast and detail for precise inspection in low-light environments.

Is the SM-3TP suitable for classroom use?

Yes, its durable design, easy alignment features, and live camera feed make it well-suited for educational labs and group demonstrations in biology or engineering.

Can the trinocular port be changed for different cameras?

Yes, the CX series trinocular port can be replaced with optional C-mount adapters to fit various camera models, allowing customization based on imaging needs.

How much does AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand cost?

AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand is $657.99 at AmScope, marked down from $777.99 (save 15%). Prices may change — click through to AmScope for the latest.

Is AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand in stock at AmScope?

Yes, AmScope SM-3 Series Simul-Focal Zoom Trinocular Stereo Microscope with 64 LED Compact Ring Light and Auto Focus Camera on Single Arm Boom Stand is currently in stock at AmScope.

Are there coupon codes for AmScope?

Yes — Love Those Deals currently tracks 4 active AmScope coupons. See the coupons section on this page to copy a code before checkout.

Specifications

Category
Stereo Microscope
SKU
41420207030447
Last updated May 20, 2026