AMADA INSTRUMENT CO.,LIMITED — Nanjing China
USB3.0 CMOS Microscope Camera

E3CMOS USB3.0 SONY Biological Stereo Microscope Camera

The E3CMOS USB3.0 SONY Biological Stereo Microscope Camera is a C-mount digital imaging sensor designed for integration into biological and stereo microscopes.

Product Overview

The E3CMOS USB3.0 SONY Biological Stereo Microscope Camera is a C-mount digital imaging sensor designed for integration into biological and stereo microscopes. It supports multiple sensor models including IMX492, IMX183, IMX304, IMX264, IMX178, IMX226, IMX036, IMX123, IMX265, IMX185, and IMX249, each with specific pixel size, sensitivity, and frame rate capabilities. The camera connects via USB3.0 and delivers high-resolution images with exposure times from 0.1ms to 60s, suitable for static and dynamic observation in laboratory and inspection environments.

  • InterfaceUSB3.0
  • MountC-mount
  • Sensor TypeCMOS
  • Exposure Time Range0.1ms~60s
  • Binning Modes1x1, 2x2, 3x3
  • Frame RateUp to 85fps @ 1024x768

Key Benefits

  • USB3.0 interface enables high-speed data transfer up to 480Mbit/sec for real-time imaging
  • Multiple sensor options allow selection based on resolution, sensitivity, and working distance
  • Exposure range from 0.1ms to 60s supports both fast transient events and long-duration observations
  • Binning modes (1x1, 2x2, 3x3) provide flexibility in resolution and frame rate trade-offs
  • Integrated dark signal reduction improves image clarity under low-light conditions
  • Supports both monochrome and global shutter variants for precise timing in dynamic imaging

Application Scenarios

  • Biological sample observation with long exposure for low-light fluorescence imaging
  • Microscopic inspection of small components in electronics or medical devices
  • Time-lapse imaging of cell growth or chemical reactions with variable exposure
  • Integration into a biological stereo microscope for documentation and reporting
  • Use in teaching labs where multiple students view live images from a central monitor

Who It Is For

  • Laboratories conducting biological or clinical sample analysis
  • Electronics manufacturers performing SMD and BGA inspection
  • Teaching institutions requiring digital imaging for microscopy demonstrations
  • Research labs needing high-resolution, low-noise image capture
  • Quality control departments requiring image documentation for compliance

Problems It Solves

  • A standalone microscope without a digital camera requires a separate imaging system, increasing setup complexity
  • Low sensitivity sensors produce noisy images in low-light conditions, reducing detail clarity
  • Fixed exposure limits prevent observation of fast or slow processes without changing hardware
  • Incompatible interfaces (e.g., USB2.0) limit frame rate and resolution in high-speed applications
  • Lack of binning options restricts the ability to balance speed and resolution in real-time viewing

Technical Features

  • USB3.0 interface with 480Mbit/sec data transfer rate
  • C-mount lens adapter for direct integration with microscope bodies
  • Multiple sensor types available: IMX492, IMX183, IMX304, IMX264, IMX178, IMX226, IMX036, IMX123, IMX265, IMX185, IMX249
  • Exposure time range from 0.1ms to 60s, adjustable in software
  • Binning modes: 1x1, 2x2, 3x3 for resolution and speed trade-offs
  • Global shutter and rolling shutter variants available depending on model
  • Dark signal below 0.21mv with 1/30s exposure for reduced noise
  • Supports both monochrome and color sensor variants
  • Power supplied via USB3.0, no external power required

Specifications

InterfaceUSB3.0
MountC-mount
Sensor TypeCMOS
Exposure Time Range0.1ms~60s
Binning Modes1x1, 2x2, 3x3
Frame RateUp to 85fps @ 1024x768
Power SupplyUSB3.0
Operating Temperature0 degC-50 degC
Resolution SupportUp to 8256x5616
Sensor Size4/3", 1", 1/2.3", 1.1", 1/1.7", 1/1.8", 2/3", 1/2.8", 1/1.9", 1/1.2"
Pixel Size1.2μm to 5.86μm
Dark Signal0.1mv to 0.21mv with 1/30s
Sensitivity1146mv to 776mv with 1/30s
Sensor ModelsIMX492, IMX183, IMX304, IMX264, IMX178, IMX226, IMX036, IMX123, IMX265, IMX185, IMX249
Global ShutterAvailable on select models
Color/GrayscaleAvailable in both variants
MountingC-mount with standard 1mm flange focal distance
Software CompatibilityWindows 2000, Windows XP (confirm current drivers for newer OS)

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

Customization Options

  • Select from multiple sensor models based on resolution, sensitivity, and pixel size
  • Choose between monochrome and color sensor variants
  • Select global shutter or rolling shutter based on application needs
  • Order with or without firmware preloaded for specific frame rate and exposure settings
  • Request custom cable length or connector type for integration into existing systems

Comparison With Other Options

USB2.0 microscope cameraUSB3.0 offers 480Mbit/sec transfer speed vs USB2.0's 480Mbit/sec theoretical max, but actual throughput is higher in high-resolution modes; USB3.0 supports 85fps at 1024x768 vs USB2.0's 30fps limit
C-mount camera with no USB3.0This model uses USB3.0 for both data and power, eliminating the need for a separate power supply and simplifying integration
Camera with fixed exposure rangeThis camera supports exposure from 0.1ms to 60s, enabling use in both fast and slow processes without hardware change

Use Guide

  • Ensure the microscope has a C-mount adapter and 1mm flange focal distance for correct focus
  • Connect the camera to a USB3.0 port; USB2.0 ports will limit performance
  • Use the provided software to adjust exposure, gain, and binning for optimal image quality
  • For low-light imaging, increase exposure time and use binning to reduce noise
  • For high-speed applications, reduce resolution and use 1x1 binning to maximize frame rate
  • Verify sensor type and model match the required specifications before integration
Answers

Frequently Asked Questions

What is the maximum resolution supported by the E3CMOS camera?

The highest resolution supported is 8256x5616, available on the IMX492 sensor model

Can this camera be used with a biological stereo microscope?

Yes. The C-mount interface allows direct mounting on biological and stereo microscopes with compatible tube diameter and flange distance

Does the camera require external power?

No. The camera draws power from the USB3.0 connection

What is the exposure time range?

Exposure time ranges from 0.1ms to 60 seconds, depending on the sensor model

Which operating systems are supported?

The source specification lists Windows 2000 and Windows XP. Confirm current driver support with us before ordering if you need a newer operating system

Can I use binning to increase frame rate?

Yes. Binning modes (1x1, 2x2, 3x3) reduce resolution but increase frame rate and reduce noise

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