MAX TE-Cooling M52/C-mount USB3.0 CMOS Microscope Camera
The MAX TE-Cooling M52/C-mount USB3.0 CMOS microscope camera is designed for high-sensitivity, long-exposure imaging in scientific and industrial inspection.

Product Overview
The MAX TE-Cooling M52/C-mount USB3.0 CMOS microscope camera is designed for high-sensitivity, long-exposure imaging in scientific and industrial inspection. It features a two-stage TE-cooling system that reduces sensor temperature up to 40°C below ambient, enabling dark current suppression and long exposure times up to 1000 seconds. The camera uses SONY Exmor or GSENSE CMOS sensors from 4.2M to 61M pixels, with full-frame or large-format sensor options, and supports both C-mount and M52 x 0.75 lens mounts. Data is transferred via USB3.0 at 5Gbit/sec, with hardware ISP and 16-bit image processing for noise reduction and color accuracy.
- Sensor typeSONY Exmor or GSENSE CMOS
- Sensor resolution4.2M to 61M pixels
- Sensor size1.2", 2.0", 2.7" (full frame)
- Pixel size3.76um x 3.76um to 11um x 11um
- Spectral range200-1000nm (varies by model)
- Cooling systemTwo-stage TE-cooling with controllable fan
Key Benefits
- Two-stage TE-cooling reduces sensor temperature up to 40°C below ambient, minimizing dark current in long exposures
- Supports exposure times up to 1000 seconds for low-light and fluorescence imaging
- Full-frame sensors from 4.2M to 61M pixels with high quantum efficiency and low dark signal
- USB3.0 interface at 5Gbit/sec ensures high-speed data transfer with no external power needed
- Embedded 16-bit hardware ISP with 2D denoising, sharpening, and Ultra-Fine TM color engine for accurate color reproduction
- Supports software and hardware trigger modes for synchronized capture in automated systems
- Available in color (C) and monochrome (M) variants, including UV-sensitive options for specialized applications
Application Scenarios
- Fluorescence imaging in biological or material science labs requiring long exposure and low noise
- Low-light inspection of microstructures, semiconductor features, or thin films under weak illumination
- Automated inspection lines using hardware triggers for frame synchronization with motion stages
- Spectral analysis across 200-1000nm, including UV and near-IR regions, with sensor-specific spectral response
- High-precision documentation of micro-features where color accuracy and dynamic range are critical
Who It Is For
- Research and clinical laboratories conducting fluorescence or low-light microscopy
- Semiconductor and materials inspection teams requiring long exposure and high dynamic range
- Automated inspection systems in electronics, optics, and precision manufacturing
- Academic and teaching labs needing high-sensitivity imaging for student projects and demonstrations
- Industrial quality control departments using trigger-based capture in high-speed production
Problems It Solves
- High dark current in uncooled sensors limits long exposure imaging; TE-cooling eliminates this issue
- Standard USB2.0 cameras cannot handle high-resolution, high-frame-rate data from 61M sensors; USB3.0 enables full bandwidth
- Color inaccuracies in low-light conditions are corrected by the embedded 16-bit ISP and Ultra-Fine TM engine
- Manual exposure control in long sequences leads to inconsistent results; hardware trigger mode ensures timing precision
- Lack of compatibility between camera and microscope systems is avoided by standard C-mount and M52 x 0.75 mounts
Technical Features
- Two-stage TE-cooling with controllable electric fan for stable sensor temperature regulation
- Sensor chip cooling up to 40°C below ambient temperature, with stabilization in 5 minutes
- Smart thermal structure for efficient heat dissipation and moisture prevention
- Supports IR-CUT and AR-coated windows as optional accessories
- M52 x 0.75 or C-mount lens interface for compatibility with a wide range of microscope objectives
- USB3.0 interface at 5Gbit/sec for high-speed data transmission and power delivery
- Up to 1000 seconds long exposure time for low-light and fluorescence imaging
- Embedded 16-bit hardware ISP with 2D denoising, sharpening, and Ultra-Fine TM color engine
- Supports both software and hardware trigger modes for synchronized capture
- Compatible with ToupView and other advanced image processing software
- Supports Windows, Linux, and Mac OS with native C/C++, C#/VB.NET, DirectShow, and Twain APIs
Specifications
| Sensor type | SONY Exmor or GSENSE CMOS |
|---|---|
| Sensor resolution | 4.2M to 61M pixels |
| Sensor size | 1.2", 2.0", 2.7" (full frame) |
| Pixel size | 3.76um x 3.76um to 11um x 11um |
| Spectral range | 200-1000nm (varies by model) |
| Cooling system | Two-stage TE-cooling with controllable fan |
| Cooling performance | Up to 40°C below ambient |
| Temperature stabilization | Within 5 minutes |
| Data interface | USB3.0 (5Gbit/sec) |
| Exposure time | 0.1ms to 1000 seconds |
| Frame rate | 6.1 fps @ 9568x6380 (16bit), 191 fps @ 1040x706 |
| Binning modes | 1x1, 2x2, 3x3, 9x9 |
| Dark signal | 0.037mv to 0.039mv with 1/30s |
| Dynamic range | 85.8dB to 88.3dB |
| Quantum efficiency | 64.2% to 95.3% peak |
| Sensor type | Color (C) or Monochrome (M), UV-sensitive (UV) options |
| Embedded ISP | 16-bit hardware ISP with 2D denoising, sharpening, Ultra-Fine TM color engine |
| Trigger mode | Software and hardware trigger support |
| Operating systems | Windows, Linux, Mac OS |
| API support | Native C/C++, C#/VB.NET, DirectShow, Twain |
Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.
Customization Options
- Choose between C-mount and M52 x 0.75 lens mounts for compatibility with different microscope objectives
- Select sensor type: 4.2M, 24M, or 61M with SONY Exmor or GSENSE CMOS
- Choose color (C) or monochrome (M) output, including UV-sensitive variants
- Add optional IR-CUT or AR-coated windows for improved optical performance
- Select exposure and frame rate combinations based on application needs
Comparison With Other Options
| Standard USB2.0 CMOS microscope camera | The MAX TE-Cooling camera uses USB3.0 for 5Gbit/sec transfer, enabling full bandwidth for 61M sensors and longer exposures without data loss |
|---|---|
| Non-cooled CMOS camera | The TE-cooling system reduces dark current by up to 40°C below ambient, allowing exposures up to 1000 seconds without noise accumulation |
| Camera with only software trigger | The MAX supports hardware trigger mode, enabling precise synchronization with motion stages or external devices in automated systems |
Use Guide
- Ensure the microscope objective has a compatible C-mount or M52 x 0.75 interface before mounting
- Allow 5 minutes for the TE-cooling system to stabilize the sensor temperature before starting long exposures
- Use hardware trigger mode when integrating with automated inspection systems for frame synchronization
- Select binning mode (1x1 to 9x9) to balance resolution and frame rate based on the application
- Use the embedded 16-bit ISP and Ultra-Fine TM engine for optimal color and noise performance in low-light conditions
- Install the appropriate SDK for your operating system (Windows, Linux, Mac OS) before using API-based control
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View DetailsFrequently Asked Questions
What is the maximum exposure time?
Up to 1000 seconds, suitable for low-light and fluorescence imaging.
How much can the sensor be cooled?
Up to 40°C below ambient temperature, with stabilization in 5 minutes.
Does the camera need external power?
No. The USB3.0 interface supplies both power and data.
What lens mounts are supported?
C-mount and M52 x 0.75, allowing compatibility with a wide range of microscope objectives.
Is the camera compatible with Linux and Mac OS?
Yes. SDKs are provided for Windows, Linux, and Mac OS with native C/C++, C#/VB.NET, DirectShow, and Twain APIs.
Can I use this camera for UV imaging?
Yes. Models with UV-sensitive sensors (e.g., MM1004B) are available for UV applications.
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