SYTOPHOTONICS VOx image sensors, also known as vanadium oxide detectors, are advanced uncooled focal plane array (FPA) detectors designed for high-performance LWIR thermal imaging applications. Featuring reliable multi-pixel structures with 15μm and 12μm pixel sizes, these detectors provide stable infrared detection performance for security, industrial, and scientific imaging systems.
Our high-quality vanadium oxide sensor leverages exceptional thermal and chemical stability, making it an ideal choice for applications requiring precision. This technology meets the stringent demands for durability and performance in longwave infrared detection applications, all while maintaining the benefits of an uncooled system.
As one type of high-performance infrared image sensors, a Vanadium Oxide (VOx) sensor operates as a thermal energy VOx microbolometer, detecting infrared radiation in the long-wave spectrum for high-precision thermal imaging. Its sensing mechanism relies on temperature-dependent resistance changes – when exposed to heat (e.g., body warmth or gaseous reactions), the VOx film's electrical properties shift, converting thermal data into electrical signal.
This technology excels in low-light conditions, enabling applications like night-vision security systems or industrial gas detection (e.g., NO₂) with high selectivity and stability 25. For instance, adsorbed oxygen on VOx nanoparticles reacts with target gases (like NH₃), triggering measurable redox reactions.
SYTO's vanadium oxide sensors integrate advanced semiconductor designs for real-time, high-resolution thermal mapping – ideal for defense, automotive, and IoT applications. Explore our vox thermal sensor for cutting-edge infrared solutions.
Security Surveillance
Industrial Monitoring
Automotive Night Vision
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