
SensorMicro highlights its latest HOT (High Operating Temperature) high-definition thermal imaging solutions, expanding its portfolio of cooled infrared camera cores for applications that require long-range detection, high-resolution imaging, and reliable continuous operation.
Built on GUIDE INFRARED's extensive expertise in Type-II Superlattice (T2SL) infrared detector technology, the new solutions combine megapixel-class imaging, advanced cooled detector performance, and compact system design. The lineup includes the GAVIN GC1207HMG, GAVIN GC1210HMF, and GAVIN GC2510HMF cooled Infrared camera core, providing OEM manufacturers and system integrators with flexible options for demanding thermal imaging applications.
As infrared imaging systems continue to move toward higher resolution, the ability to capture finer thermal details has become increasingly important. SensorMicro's HOT IR camera cores deliver image resolutions ranging from 1280 × 1024 to 2560 × 2048, enabling users to observe smaller targets over longer distances while maintaining excellent image clarity.


The increased pixel count provides sharper object contours, richer scene details, and improved target discrimination in complex environments. Compared with conventional lower-resolution thermal cameras, the HOT series allows users to move beyond simply detecting a target to recognizing more meaningful thermal information.
The performance of the HOT series begins with its detector technology. Leveraging SensorMicro's in-house Type-II Superlattice (T2SL) infrared detectors, the camera cores benefit from excellent wafer uniformity and manufacturing consistency.
Compared with traditional infrared materials, the superlattice process offers more consistent detector performance across large-format focal plane arrays, resulting in higher usable pixel rates and lower performance variation between devices. The improved process stability also supports scalable manufacturing, helping OEM customers transition from limited custom production to reliable volume deployment.

Beyond image quality, the HOT series has been engineered to simplify integration into real-world thermal imaging systems.

The GAVIN GC1207HMG and GC1210HMF feature high-performance linear cryocoolers that deliver faster startup, reduced vibration, lower power consumption, and extended operating life. Designed for continuous 24/7 operation, they provide stable thermal imaging performance in demanding environments.
To support different observation requirements, both models are compatible with multiple continuous zoom lens configurations. Users can smoothly transition from wide-area surveillance to detailed long-range observation without changing imaging platforms.

The compact design further improves deployment flexibility. Measuring only 71 × 55 × 84 mm and weighing less than 360 g, the GAVIN GC1207HMG significantly reduces the size and weight typically associated with cooled thermal imaging systems, making it easier to integrate into portable and space-constrained platforms.
With its combination of megapixel imaging, advanced HOT detector technology, and compact mechanical design, SensorMicro's latest cooled thermal imaging solutions help remove many of the traditional limitations of cooled infrared systems. From detector innovation to optimized camera core integration, the company continues to develop thermal imaging technologies that enable higher performance, greater reliability, and broader application possibilities.
SensorMicro will continue expanding its portfolio of high-performance infrared solutions to support next-generation thermal imaging systems across industrial, scientific, and professional imaging markets.