AMADA INSTRUMENT CO.,LIMITED — Nanjing China
HDMI Digital Microscope

MD106/MD106S 220X USB2.0 4.3" 1280P LCD Digital Microscope

The MD106/MD106S is a compact digital microscope with a built-in 4.3-inch LCD screen, 1280P HD video output, and continuous zoom up to 220X.

Product Overview

The MD106/MD106S is a compact digital microscope with a built-in 4.3-inch LCD screen, 1280P HD video output, and continuous zoom up to 220X. It operates on 5VDC power and includes 8 built-in LEDs and 2 additional LEDs on the stand (MD106S variant). The focus range spans 2cm to 10.5cm, allowing inspection of small components, solder joints, and surface details without external monitors. The unit supports AVI video and JPEG image capture with resolution up to 4032x3024P, and includes 32GB expandable storage via memory card (not included).

  • ModelMD106 / MD106S
  • MagnificationUp to 220X (continuous zoom)
  • Video Output1280P (FHD), 720P (HD)
  • Image Resolution1280*720P - 4032*3024P
  • Frame Frequency30fps
  • Video FormatAVI

Key Benefits

  • Built-in 4.3-inch LCD screen allows standalone operation without a computer or monitor
  • Continuous zoom up to 220X enables smooth magnification adjustment without stepping between fixed levels
  • 1280P FHD video output and 30fps frame rate provide clear, real-time inspection of fast-moving processes
  • 1280x720P to 4032x3024P image resolution supports both inspection and documentation
  • 32GB expandable storage allows on-device image and video logging without immediate transfer
  • 8 built-in LEDs plus 2 on the stand (MD106S) ensure consistent illumination across the focus range
  • Remote control with CR2025 battery (not included) allows hands-free operation during inspection

Application Scenarios

  • SMD and BGA rework at the bench with real-time visual feedback on the 4.3-inch screen
  • Incoming inspection of small parts, connectors, and surface defects using on-device capture
  • Documentation of solder joints, wire bonds, or surface scratches with JPEG or AVI files
  • Teaching or training sessions where a group can view the same image on the screen without sharing an eyepiece
  • Field inspection in environments where a computer is not available or practical

Who It Is For

  • Electronics repair and rework technicians working on SMD and BGA components
  • Quality control staff requiring on-site image capture for inspection records
  • Educational institutions teaching electronics, engineering, or materials science
  • Field service engineers performing on-site diagnostics without a laptop
  • Small workshops doing precision assembly, jewellery, or watchmaking where space is limited

Problems It Solves

  • A microscope with no display forces the operator to rely on a separate monitor, increasing setup complexity
  • Fixed magnification or step zoom systems require frequent adjustments when inspecting different features
  • Lack of built-in storage means images must be transferred immediately, risking data loss
  • Insufficient lighting in small workspaces leads to poor visibility; the 10 LEDs provide consistent illumination
  • No remote control option makes it hard to adjust focus or capture images while keeping hands on the workpiece

Technical Features

  • Continuous zoom magnification up to 220X with no discrete steps
  • Built-in 4.3-inch LCD screen for direct viewing without external display
  • High quality HD sensor supports 1280P FHD video output at 30fps
  • Image resolution up to 4032x3024P for high-detail documentation
  • Video format: AVI, image format: JPEG for standard compatibility
  • 8 built-in LEDs for consistent illumination across the focus range
  • 2 additional LEDs on the stand (MD106S variant) improve lighting on the work surface
  • USB2.0 interface for data transfer and power delivery
  • 32GB expandable memory via SD card (card not included)
  • Remote control with CR2025 button battery (not included) for hands-free operation
  • Focus range: 2cm to 10.5cm, suitable for small components and surface inspection

Specifications

ModelMD106 / MD106S
MagnificationUp to 220X (continuous zoom)
Video Output1280P (FHD), 720P (HD)
Image Resolution1280*720P - 4032*3024P
Frame Frequency30fps
Video FormatAVI
Image FormatJPEG
Focus Range2~10.5cm
InterfaceUSB2.0
Storage32GB expandable (memory card not included)
Power Supply5VDC
Light Sources8 built-in LEDs, 2 on stand (MD106S)
Screen Size4.3"
Remote Control BatteryCR2025 button battery (not included)
Stand Size195 * 160 * 100mm / 7.68 * 6.30 * 3.94in
Package Weight1130g / 39.86oz
Package Size28 * 21 * 8cm / 11.02 * 8.27 * 3.15in

Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.

Customization Options

  • Choose between MD106 (no stand LEDs) and MD106S (with 2 additional stand LEDs)
  • Upgrade to higher-capacity memory cards (up to 32GB) for extended on-device storage
  • Use the remote control to adjust focus and capture images without touching the unit
  • Attach the microscope to a different stand or holder if required for a specific workflow

Comparison With Other Options

MD106 without stand LEDsThe MD106S includes 2 additional LEDs on the stand, improving lighting on the work surface without requiring external sources.
Microscope with no built-in screenThe MD106/MD106S operates independently; no computer or monitor is needed, reducing setup time and complexity.
Microscope with fixed magnificationContinuous zoom up to 220X allows smooth adjustment across the entire range without stepping between discrete levels.

Use Guide

  • Connect the microscope to a 5VDC power source via USB2.0; the unit draws power from the same cable
  • Turn on the device and adjust the focus from 2cm to 10.5cm to bring the specimen into sharp view
  • Use the remote control to adjust focus or capture images without touching the unit
  • Insert a memory card (up to 32GB) to store images and videos directly on the device
  • Ensure the 8 built-in LEDs and 2 stand LEDs (MD106S) are active for consistent illumination
  • Set the output to 1280P FHD for high-quality video or 720P HD for faster data transfer
Read Next

Guides and Applications

Answers

Frequently Asked Questions

What is the maximum magnification?

Up to 220X with continuous zoom; no discrete steps between magnification levels.

Does the microscope have a built-in screen?

Yes. It has a 4.3-inch LCD screen for direct viewing without a computer or monitor.

Can I use a memory card?

Yes. The unit supports up to 32GB of expandable storage via SD card (card not included).

What power supply is required?

5VDC via USB2.0. The unit draws power from the same cable used for data transfer.

Is the remote control battery included?

No. The remote uses a CR2025 button battery, which is not included in the package.

What is the difference between MD106 and MD106S?

The MD106S includes 2 additional LEDs on the stand, improving illumination on the work surface.

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