AmScope SM-4TP-FRL-20MBI3 Simul-Focal Trinocular Zoom Microscope

AmScope SM-4TP-FRL-20MBI3 SM-4 Series Simul-Focal Zoom Trinocular Stereo Microscope 7X-45X Magnification with 8W Ring Light and 20MP USB 3.0 is purpose-built for lab professionals, electronics repair, and industrial inspection work. You get flexible zoom, a crisp image, and seamless digital imaging-without fuss.

Common uses span quality control, electronics, and more where stereo detail matters.

• Microsoldering and electronics inspection
• Precision assembly or repair tasks
• Quality control in manufacturing and labs
• Gemology and engraving evaluation
• Biological sample observation
• Educational demonstrations

The SM-4 Series from AmScope features Greenough stereoscopic optics for a true 3D visual effect, supporting 7X-45X zoom via 0.7X-4.5X objective lenses and wide 100mm working distance. This system delivers a clean field of view and upright stereo images, making it practical for hands-on tasks or documentation-especially when glass-clear depth is non-negotiable.

The AmScope approach centers on a double-arm boom-stand with ball-bearing lateral movement and a sturdy steel base, along with a 45° inclined, 360° rotatable head for comfortable, fatigue-reducing observation-even with goggles or eyeglasses.

• 7X-45X zoom range using Greenough stereoscopic optical system
• 100mm working distance for accessible sample manipulation
• Simul-focal trinocular head with 45° incline and 360° rotation
• 10X wide-field eyepieces and adjustable diopters
• Double-arm boom-stand with smooth ball-bearing arms and heavy steel base
• 8W fluorescent ring light for bright, shadow-free illumination
• 20MP back-illuminated USB 3.0 camera, C-mount
• Professional imaging software for Windows, Mac, and Linux
• Rotating interpupillary adjustment (54-76mm)
• 100mm native working distance
• No auxiliary (Barlow) lenses included
• Camera supports live preview, measurement, time-lapse, and image processing
• Package includes ring-light adapter, eye guards, and USB cable

FAQ about AmScope SM-4TP-FRL-20MBI3 Simul-Focal Trinocular Zoom Microscope

What is the zoom range on the SM-4 Series microscope?

The zoom range is 7X to 45X with 0.7X-4.5X objectives and 10X eyepieces.

Does the trinocular port allow live camera use with eyepieces?

Yes, the simul-focal trinocular head supports simultaneous camera and eyepiece use.

What type of camera and lighting comes with this model?

It includes a 20MP USB 3.0 back-illuminated camera and an 8W fluorescent ring light.

You can find even more products like this in the AmScope collection.

Why choose Selectum?

Selectum offers authentic products, including the AmScope SM-4TP-FRL-20MBI3 SM-4 Series Simul-Focal Zoom Trinocular Stereo Microscope 7X-45X Magnification with 8W Ring Light and 20MP USB 3.0, fast shipping, and helpful support. Shop with confidence thanks to easy returns and careful quality control.