AMADA INSTRUMENT CO.,LIMITED — Nanjing China
A/S Series Digital Microscope

A400 LCD Biological Stereo Metallurgical Fluorescent Microscope

The A400 is an integrated digital LCD microscope with biological, stereo, metallurgical and fluorescent inspection modes.

Product Overview

The A400 is an integrated digital LCD microscope with biological, stereo, metallurgical and fluorescent inspection modes. It features a 7-inch HD screen, 5MP photo resolution, and supports 1080p/30fps video output via HDMI. The system includes a built-in 16GB storage, 10400mAh battery, and a double-layer stage for precise sample positioning. It delivers 30x to 1500x magnification with 2x, 4x, 10x, 40x and 100x objectives, and supports scale calibration and measurement in the included software.

  • ModelA400
  • LCD Screen Size7 inches
  • Screen Resolution1280x800
  • Photo Resolution5M
  • Video Resolution1080p/30fps
  • Data OutputHDMI

Key Benefits

  • Integrated 7-inch HD LCD screen with 1280x800 resolution allows direct observation without a computer
  • Built-in 5MP photo capture and 1080p/30fps video output via HDMI for documentation and presentation
  • 16GB internal storage and 10400mAh battery enable standalone operation in field or mobile labs
  • Double-layer stage supports left-right and forward-backward movement for precise sample positioning
  • Supports biological, stereo, metallurgical and fluorescence inspection modes in one instrument
  • Scale calibration and measurement tools in free software improve data accuracy for research and quality control

Application Scenarios

  • Biological research in university labs requiring real-time imaging and measurement of cell cultures
  • Metallurgical inspection of surface defects and grain structure under fluorescence and transmitted light
  • Cytology and immunology labs performing slide-based analysis with digital documentation
  • Field testing in agricultural or environmental labs where a portable, battery-powered microscope is needed
  • Teaching demonstrations in schools or training centers using the touch screen and built-in display

Who It Is For

  • University and research laboratories in biology, genetics and immunology
  • Clinical and veterinary labs conducting cytological or histological analysis
  • Quality control teams in metallurgy and materials science
  • Agricultural and environmental testing labs for field-based sample inspection
  • Educational institutions needing a self-contained digital microscope for classroom use

Problems It Solves

  • A separate camera and monitor system requires multiple cables and setup time; the A400 integrates display, storage and power
  • Lack of built-in measurement tools forces users to use external software, increasing workflow steps
  • Short battery life in portable microscopes limits use in remote or mobile settings; the A400 lasts longer on a single charge
  • No integrated screen means users must rely on a computer, which is not always available in field or teaching environments
  • Switching between inspection modes requires changing optics or instruments; the A400 supports multiple modes on one platform

Technical Features

  • Integrated 7-inch HD LCD screen with 1280x800 resolution for direct observation
  • Built-in 5MP digital image module with 1080p/30fps video output via HDMI
  • Double-layer stage with left-right and forward-backward movement for sample positioning
  • Multi-functional key for power on/off (long press) and screen off (short press)
  • Supports biological, stereo, metallurgical and fluorescence inspection modes
  • Infinite plan achromatic objectives and wide field eyepieces for consistent image quality
  • Epi-illumination for fluorescence applications
  • Free professional software with scale calibration and measurement functions
  • 16GB internal storage for saving images and videos
  • 10400mAh battery for extended standalone operation

Specifications

ModelA400
LCD Screen Size7 inches
Screen Resolution1280x800
Photo Resolution5M
Video Resolution1080p/30fps
Data OutputHDMI
Built-in SoundBoxLeft and right channel stereo
Intelligent ShutdownYes
Measurement FunctionYes
Inspection ModesBiological, Stereo, Metallurgical, Fluorescent
Objectives2x, 4x, 10x, 40x, 100x
Magnification Range30x-1500x
Digital Magnification3x
Storage16GB
Battery Capacity10400mAh

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

Customization Options

  • Choose between biological, stereo, metallurgical and fluorescence inspection modes using the same instrument
  • Use the built-in software to calibrate scale and measure samples with precision
  • Store images and videos directly on the 16GB internal memory
  • Connect to external displays or recorders via HDMI for larger screen or archival use

Comparison With Other Options

Traditional biological microscope with external camera and monitorThe A400 integrates display, storage, and power, reducing setup time and cable clutter
Standalone digital microscope without a built-in screenThe A400's 7-inch LCD allows direct observation and operation without a computer
Microscope with only biological or stereo modeThe A400 supports biological, stereo, metallurgical and fluorescence inspection in one unit

Use Guide

  • Power on by pressing the multi-functional key for a long time; turn off with a long press
  • Use the short press on the multi-functional key to turn the screen off during observation
  • Position the sample on the double-layer stage and adjust left-right and forward-backward for optimal viewing
  • Switch between inspection modes using the built-in software; ensure proper illumination is selected
  • Use the scale calibration tool in the software to set measurement units before recording data
  • Connect the HDMI output to a monitor or recorder for larger display or archival recording
Answers

Frequently Asked Questions

What inspection modes does the A400 support?

Biological, stereo, metallurgical, and fluorescence modes are supported in one instrument.

Can I use this microscope without a computer?

Yes. The A400 has a built-in 7-inch HD screen, 16GB storage, and battery, so it operates standalone.

What is the maximum magnification?

The total magnification range is 30x to 1500x using the 2x, 4x, 10x, 40x and 100x objectives.

Does the software support measurement?

Yes. The free professional software includes scale calibration and measurement tools for accurate sample analysis.

Can I output video to an external monitor?

Yes. The A400 supports HDMI output for 1080p/30fps video to external displays or recorders.

How long does the battery last?

The 10400mAh battery supports extended operation; exact duration depends on usage and screen brightness.

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