128x128 25μm Mid Wave MCT Cooled Infrared Detector for High Sensitivity Thermal Imaging
The C125M MWIR is a cooled thermal imaging detector. It combines a maintenance-free 128×128 IDDCA with a miniature Joule Thomson cooler.
The C125M MWIR fully satisfies the requirements for thermal imaging and delivers a very short cool-down time to ensure operational efficiency.
- Resolution: 128×128
- Pixel Pitch: 25 μm
- High Sensitivity
- Compact Design
- Lightweight
| Model | C125M MW |
|---|---|
| Material | MCT |
| Resolution | 128×128 |
| Pixel Pitch | 52 μm |
| Spectral Range | 3.7 μm～4.8 μm MW |
| NETD | ＜20 mK |
SensorMicro was founded with a simple but powerful belief: innovation should serve real-world needs.
SensorMicro exists to empower people and systems to see beyond the surface—into the patterns, the problems, and the possibilities that lie beneath.
By turning invisible heat into visible truth, we help industries make smarter decisions, protect what matters most, and navigate complexity with clarity.
Heeding to our insistence on being self-made and customer-first has become a sure recipe for SensorMicro's momentum. As our business spans much of the globe, we've charged ahead on all fronts—from security, firefighting, industrial inspection, medical care, and machine vision, to environmental monitoring and key aspects of carbon neutrality—helping partners unlock the full potential of intelligent infrared sensing, and connecting the dots of life.
We are more than an infrared technology company. We are a community of people committed to building a sustainable, ethical, and human-centered future. Every pixel of innovation we create is a promise—a promise to protect, to empower, and to serve.
In nature, all objects whose temperature is higher than absolute zero (−273 °C) can radiate infrared rays. By using an infrared camera detector to measure the infrared radiation temperature difference between the target itself and the background, you can obtain different infrared images, also known as thermal images.
Infrared radiation emitted by a target enters the sensing range of the thermal detector. The infrared detector then converts the radiation signal of different intensity into a corresponding electrical signal, which is amplified and video-processed to form an infrared image that can be observed by the naked eye.
The cooled infrared focal plane detector operates at a low temperature provided by a detector dewar cooler (DDC). It has high sensitivity and can distinguish more subtle temperature differences than an uncooled infrared detector. It can detect, identify, and recognize objects at very long ranges—more than ten kilometers away. The structure of a cooled detector is very complex, which results in a relatively higher cost than an uncooled detector.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.