AMADA INSTRUMENT CO.,LIMITED — Nanjing China
Video Magnifier

4.3 Inch 2x-32x Video Magnifier MP3 Photo Recording and Storage

The TCP-03 is a dual-camera video magnifier with a 4.3 inch HD color LCD widescreen, designed for close-up inspection and documentation.

Product Overview

The TCP-03 is a dual-camera video magnifier with a 4.3 inch HD color LCD widescreen, designed for close-up inspection and documentation. It supports magnification from 2X to 32X with adjustable focus, a minimum working distance of 1mm, and a maximum of 3m in prospect mode. The device captures images and video, records MP3 audio, and stores data on TF cards up to 32GB. It runs on a lithium battery with 4 hours of continuous use and includes adjustable LED fill lights, image freeze, and AV/HDMI output for external display.

  • ModelTCP-03 (with dual camera)
  • Display type4.3 inch HD color LCD widescreen
  • Display resolution800x480
  • Screen brightness300cd/m2, adjustable
  • LED auxiliary lightsAdjustable fill light, can be turned off
  • Working distanceMinimum 1mm, maximum 3m (prospect mode)

Key Benefits

  • 2X to 32X magnification with continuous adjustment for detailed inspection of small components
  • Minimum 1mm working distance allows inspection of surface features and fine details
  • Dual camera system with close-up and far-view lenses supports both near and distant viewing
  • 4.3 inch HD LCD screen with 800x480 resolution and adjustable brightness for clear visibility
  • Built-in image freeze function captures stills during live inspection for documentation
  • Supports TF card storage up to 32GB for saving photos, videos, and MP3 recordings
  • AV and HDMI 1080i 60fps output enables connection to external monitors or TVs
  • MP3 playback function allows audio guidance or voice notes during inspection
  • Intelligent power saving shuts down after 3 minutes of inactivity to extend battery life
  • Compact size (158mm x 80mm x 24mm) and lightweight (200g) for handheld or desk use

Application Scenarios

  • Inspecting solder joints, PCB traces, and micro components on a production bench
  • Documenting defects in electronics, jewellery, or watch parts with photo and video capture
  • Teaching or training sessions where a live image is shown on a screen with voice commentary
  • Field inspection of small parts, labels, or markings where a 3m working distance is needed
  • Using the device as a portable magnifier with audio notes for maintenance or repair logs
  • Recording inspection steps with voice and images for quality control or audit trails

Who It Is For

  • Electronics manufacturers inspecting PCBs, SMD, and BGA components
  • Jewellery and watchmakers examining fine details and surface finishes
  • Maintenance and repair technicians documenting faults with images and voice
  • Educational labs teaching precision assembly or micro-technology
  • Quality inspectors requiring photo and video records for compliance or customer reports

Problems It Solves

  • A fixed magnification magnifier forces the user to move closer or farther, losing focus and detail
  • No built-in recording means inspection results must be documented separately
  • Lack of adjustable lighting leads to shadows or overexposure in close-up views
  • Single-camera devices limit the ability to switch between near and far views without repositioning
  • No image freeze function requires the user to rely on memory or external recording
  • Short battery life or no power-saving design reduces usability during long inspections

Technical Features

  • Dual camera system with one close-view lens and one far-view lens
  • 4.3 inch HD color LCD widescreen with 800x480 resolution and 300cd/m2 brightness
  • Adjustable LED fill lights with on/off control and brightness adjustment
  • Magnification range: 2X to 32X, continuously adjustable
  • Minimum working distance: 1mm; maximum working distance: 3m (prospect mode)
  • Image freeze function for capturing still images during live inspection
  • AV and HDMI 1080i 60fps output for external display
  • TF card support up to 32GB for storing images, videos, and MP3 files
  • MP3 music playback function with volume control and mute option
  • Micro USB charging port and 5V/1A power input
  • Lithium battery (1500mAh) with 4 hours continuous operation
  • Intelligent power saving: automatic shutdown after 3 minutes of inactivity
  • Neutral white box packaging for shipping and storage

Specifications

ModelTCP-03 (with dual camera)
Display type4.3 inch HD color LCD widescreen
Display resolution800x480
Screen brightness300cd/m2, adjustable
LED auxiliary lightsAdjustable fill light, can be turned off
Working distanceMinimum 1mm, maximum 3m (prospect mode)
Magnification2X to 32X, continuously adjustable
Camera systemDual camera: close view and far view lenses
Image freezeYes
Video outputAV and HDMI 1080i 60fps
Memory supportTF card, 2GB to 32GB
Photo recordingYes, with playback function
Audio functionMP3 playback, volume control, mute
Power inputMicro USB, 5V/1A
BatteryLithium battery (1500mAh)
Continuous working time4 hours
Charging time6 hours
Power savingAutomatic shutdown after 3 minutes of inactivity
Size158mm x 80mm x 24mm
Weight200 grams (including batteries)
Color mode19 kinds
Memory functionAutomatically saves user settings
PackagingNeutral white box

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

Comparison With Other Options

Single-camera video magnifierThe TCP-03 dual-camera system allows switching between close-up and far-view modes without repositioning, improving workflow efficiency.
Basic magnifier without recordingThe TCP-03 captures and stores images, videos, and MP3 audio, eliminating the need for separate documentation tools.
LCD-only digital magnifier without HDMIThe TCP-03 supports HDMI 1080i 60fps output, enabling high-quality external display for training or inspection review.

Use Guide

  • Turn on the device and select the close-view or far-view camera using the mode switch
  • Adjust the LED fill light brightness to reduce shadows or glare on the surface
  • Use the zoom control to set magnification between 2X and 32X for the desired detail level
  • Press the image freeze button to capture a still image during live inspection
  • Insert a TF card (2GB-32GB) to store photos, videos, and MP3 files
  • Connect to an external monitor via HDMI or AV for larger display during training or review
  • Use the MP3 function to record voice notes or play audio during inspection
  • The device will automatically shut down after 3 minutes of inactivity to conserve battery
  • Charge via micro USB for 6 hours to restore full battery life
Read Next

Guides and Applications

Answers

Frequently Asked Questions

What is the minimum working distance?

1mm. The device can focus on features as close as 1mm from the lens.

Can I use this for inspecting PCBs and SMD components?

Yes. The 2X to 32X magnification and 1mm working distance are suitable for detailed inspection of PCBs, solder joints, and small components.

Does it support external storage?

Yes. It supports TF cards from 2GB to 32GB for storing images, videos, and MP3 files.

Can I record audio during inspection?

Yes. The device supports MP3 playback and can record voice notes or audio commentary.

How long does the battery last?

The lithium battery provides up to 4 hours of continuous operation on a full charge.

Can I connect it to a TV or monitor?

Yes. It supports AV and HDMI 1080i 60fps output for connection to external displays.

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