Integrating Thermal Cores into PTZ Systems: Motorized Zoom vs. Fixed Lenses
13. 8. 2025
Search and Rescue at Sea: How Thermal Cores Transform Response Times
9. 9. 2025Invisible Dangers of Night Navigation
Navigating open waters or busy ports at night—or in poor visibility—is one of the most demanding challenges for vessel operators. Sudden fog banks, industrial smoke, or complete darkness can obscure even large objects. At sea, this increases the risk of collisions. In port areas, it can disrupt operations or even endanger personnel.
Traditional optical cameras, even those with enhanced night vision, often reach their limits under such conditions. Light is unreliable and inconsistent. In situations like these, a technology that “sees differently” becomes essential — observing the world through thermal contrast. Thermal imaging, particularly in the long-wave infrared spectrum (LWIR), offers reliable visibility regardless of external conditions.
Uncooled LWIR Cores – Powerful and Practical
At the heart of advanced thermal imaging systems are uncooled LWIR thermal cores. Operating in the long-wave infrared band, these cores do not require complex cryogenic cooling like their cooled counterparts. As a result, they are more robust, energy-efficient, and significantly more cost-effective.
Thanks to their compact size and rugged design, these cores are ideal for maritime environments. Their high thermal sensitivity allows them to detect even small temperature differences between objects and their surroundings—delivering precise, high-contrast images regardless of lighting conditions.
Modular WEOM® Solutions for Seamless Integration
To bring these capabilities into real-world maritime applications, Workswell has developed the WEOM® family of modular thermal cores, enabling fast and flexible integration into various systems—from bridge displays to autonomous surface vessels (USVs).
The WEOM® ONVIF module is designed for IP-based systems, streaming video over Ethernet (ONVIF/RTSP). It’s ideal for integration into shipboard monitoring systems or remote port surveillance infrastructure. Featuring a 640 × 480 px microbolometer with <30 mK sensitivity and FPGA-based image processing, it delivers high-quality thermal imagery.
Meanwhile, the WEOM® HDMI core provides direct thermal video output via HDMI, making it an excellent plug-and-play option for standalone screens or secondary monitoring systems. It’s perfect for smaller vessels or mobile operations requiring minimal setup. Both modules are IP67-rated and operate within a wide temperature range of -40°C to +80°C — built to withstand the harshest maritime conditions.
Real Advantages on Water and in Port
Thermal imaging unlocks new possibilities for maritime safety. Vessels can detect other ships, buoys, floating debris, and even people overboard—much earlier than traditional visual cameras allow. This extended visibility significantly improves reaction times and situational awareness.
In port operations, thermal imaging excels in surveillance. Visibility is often impaired by fog, darkness, or industrial emissions. A thermal system ensures uninterrupted, real-time monitoring that supports traffic control, security enforcement, and incident prevention.
Additionally, thermal cameras enable automatic object recognition, which is essential for autonomous and remotely operated vessels. These systems rely on accurate, continuous data to avoid collisions and navigate safely — even in unpredictable weather or lighting conditions.
A Smart, Future-Proof Investment
From both operational and investment standpoints, thermal imaging is more than just a smart tool — it’s a future-ready platform. The modular WEOM® architecture allows system integrators to adapt quickly to evolving mission requirements without needing to replace entire systems.
Hot-swapping modules, updating firmware, or scaling across platforms becomes simple and efficient. This reduces total cost of ownership (TCO), extends system lifespan, and maximizes ROI. And with no moving parts such as coolers, maintenance requirements remain minimal — a key advantage for maritime applications.
Conclusion – Making Safety the Standard, Not a Luxury
Investing in WEOM® thermal imaging modules is a step toward enhanced safety and operational reliability — whether you’re managing commercial fleets, port infrastructure, or autonomous surface vehicles. It’s a robust, scalable solution that delivers where traditional optics fall short.
Interested in how thermal imaging could enhance your maritime operations? Don’t hesitate to reach out — we’ll be happy to help you chart a safer course forward.
Looking for More?
If you are looking for a thermal imaging solution that combines European quality, top-tier performance, and complete regulatory independence, the WEOM Thermal Core is here to deliver. Completely ITAR-free and designed for seamless integration, this module isn’t just a component—it’s a comprehensive solution. Whether you need integration support or expert advice, our team is ready to help.
Interested in learning more or exploring integration possibilities?
Get in touch with our team—our experts are ready to help you find the perfect configuration to meet your mission requirements.
