WEOM Optical Zoom Thermal Module

The WEOM® Continuous Optical Zoom Thermal Module is a state-of-the-art thermal imaging solution, engineered and manufactured in Europe to meet the rigorous demands of advanced applications across diverse industries. Whether deployed in unmanned systems, maritime operations, security platforms, or industrial monitoring environments, the WEOM® module exemplifies precision, reliability, and cutting-edge technological innovation.

Central to its design is a high-resolution thermal core with a 640×480 pixel array and exceptional thermal sensitivity <30mK or <50mK. These specifications enable the module to detect even the most subtle temperature variations with outstanding clarity. Equipped with motorised optical zoom lenses in two configurations, 35–105 mm and 50–150 mm, it offers a 3x zoom ratio capable of delivering precise imaging over distances of up to 4,400 meters. This exceptional optical performance ensures seamless adaptability across a wide range of operational scenarios.

High Image Quality
WEOM® thermal cores are equipped with advanced FPGA image processing technology, delivering exceptional image quality and scene visualisation. With high sensitivity of 30mK and a sensor resolution of 640 x 480 pixels, WEOM® ensures accurate detection and visualisation of even the smallest temperature differences. This high level of sensitivity and resolution makes WEOM® cores suitable for a wide range of applications, from industrial inspections to security and surveillance.

Advanced Lenses with Zoom
The WEOM® Zoom Block is available with a 35–105mm motorised optical zoom lens, offering 3× continuous zoom with exceptional detection range. Using Johnson’s Criteria, the system can detect a human-sized object at distances up to 3,910 meters, a vehicle up to 9,470 meters, and a drone up to 2,060 meters. The lens features a fast f/1.6 aperture, IP67-rated front lens protection, and a durable DLC (diamond-like carbon) coating – all essential for delivering high-quality thermal imaging in harsh environments and mission-critical applications.

Wide Range of Applications
WEOM® thermal cores are designed to meet the demands of various challenging applications. They are well-suited for use in maritime cameras, machine vision systems, monitoring, and intelligent systems. The robust construction and high performance of WEOM® cores ensure reliable operation even in extreme conditions. This versatility makes WEOM® an ideal choice for industries that require dependable and precise thermal imaging solutions.

Fast Start-up and Easy Control
Efficiency and ease of use are critical in many applications, and WEOM® thermal cores deliver on both fronts. The cores boast a rapid start-up time of less than 5 seconds, enabling users to begin their work quickly. Additionally, WEOM® cores offer user-friendly control through the Thermal Core GUI software, which also supports remote firmware updates. This functionality ensures that the cores can be easily managed and updated, enhancing overall operational efficiency.

Durability and Reliability
Durability is a key consideration for thermal cores used in demanding environments. WEOM® cores are built with a durable aluminum body and feature IP67 protection, making them highly resistant to dust and water. They can operate in a wide temperature range from -40°C to +80°C, ensuring reliable performance in harsh conditions. This robustness, combined with compliance with standards such as ROHS, REACH, WEEE, and CE, underscores the reliability and long-term value of WEOM® thermal cores.

Applications:

WEOM® thermal cores find extensive use in various industries due to their flexibility, high image quality, and robustness. WEOM® provides reliable and accurate thermal imaging essential for effective detection and analysis of temperature differences. With their durability and capability to operate in demanding conditions, WEOM® cores are an ideal solution for applications requiring reliable and precise temperature monitoring.

• Unmanned Aerial Vehicles (UAV/UGV)
  The WEOM® thermal imaging core is ideal for use in unmanned aerial and ground vehicles (UAV/UGV). With its high sensitivity of 30mK and 640 x 480 px resolution, it provides excellent image quality, which is crucial for target identification and navigation in challenging environments. Advanced FPGA processing ensures reliability and quick response, essential for real-time operations. Due to its compact size and lightweight design, integrating WEOM® into various types of unmanned systems is effortless.
• Maritime Applications
  WEOM® thermal cameras are well-suited for installation on ships and other maritime vessels. They assist with navigation at night and in poor weather conditions, ensuring the safety of the crew and the vessel. They can be used to detect obstacles, other vessels, or to monitor illegal activities. With IP67 protection and a wide operating temperature range, these cameras are resistant to the harsh conditions at sea.
• Defence Applications
  WEOM® thermal imaging cores are ideal for defence, offering high sensitivity (30mK) and resolution (640 x 480 px) for target detection and reconnaissance in challenging environments. Their compact and lightweight design ensures easy integration into UAVs, UGVs, and armoured systems. Advanced FPGA processing provides reliable real-time image analysis, crucial for situational awareness. With an IP67 rating and wide operational temperature range, WEOM® is built to withstand harsh field conditions, making it indispensable for modern defense operations.
• Security and Search Operations
  The WEOM® thermal imaging core is an excellent tool for security, search and rescue operations in various situations, including natural disasters, lost hikers, or accidents. Its high sensitivity and resolution allow for the rapid and accurate detection of heat emitted by the human body, which is crucial during nighttime operations or in poor lighting conditions. Advanced image processing and the option to use different lenses enable capturing wide or narrow fields of view according to the mission’s needs. WEOM® is also lightweight and compact, making it easy to integrate into portable devices or drones that can quickly scan large areas, increasing the chances of a successful rescue.
• Observation and Monitoring Application
  For observation and monitoring applications, the WEOM® thermal imaging core offers significant advantages. This core provides excellent image quality and sensitivity, making it ideal for security cameras and monitoring systems. With its high resolution (640x480px) and 30mK sensitivity, it can capture even the smallest thermal differences. Its compact size and lightweight design facilitate easy installation, while the various interchangeable lenses and interfaces (HDMI, USB3, GigE) allow for flexible use in different environments. This means you can seamlessly integrate WEOM® into existing systems, enhancing your ability to detect and respond to potential threats or anomalies in real time.