Sema Image
Sema Image
High-resolution infrared attachments designed for seamless integration with mobile platforms, riflescopes, and diagnostic equipment in Portugal.
The city of Coimbra, recognized as Portugal's premier intellectual hub and a burgeoning center for industrial technology, is currently undergoing a rapid digital transformation across its commercial, architectural, and industrial sectors. From the historic renovation of UNESCO-designated heritage structures in the Alta and Sofia districts to the high-tech industrial parks of Pedrulha and Taveiro, the demand for non-destructive testing (NDT), thermographic diagnostic tools, and portable inspection technologies has surged exponentially.
As a global pioneer in thermal imaging innovation, Hubei Sema Image Co., Ltd. delivers advanced Smartphone Thermal Imaging Attachments engineered specifically to transform iOS and Android mobile devices into military-grade thermographic analytical systems. By bridging high-definition VOx microbolometer focal plane arrays (FPA) with everyday mobile computing, our OEM/ODM products equip Coimbra's mechanical engineers, HVAC contractors, power grid operators, and agricultural researchers with real-time radiometric measurement tools that fit directly in their pocket.
Information Gain Insight: Modern thermographic search intent in the Baixo Mondego region is shifting away from heavy, standalone hand-held infrared cameras toward modular Smartphone Thermal Imaging Attachments. Mobile attachments eliminate legacy software bottlenecks by allowing immediate cloud synching, real-time radiometric reporting, and instant AI-assisted diagnostics via smartphone hardware.
Hubei Sema Image Co., Ltd. is a prominent developer and manufacturer specializing in the infrared and thermal imaging industry. Our products and solutions are renowned for their superior performance and competitive edge in professional applications, driven by a strong foundation of independent intellectual property rights. As a leader in this field, we focus primarily on Thermal Imaging Cameras, which serve as our flagship product, along with a wide range of complementary technologies such as infrared detectors, thermal camera cores and modules. These solutions cater to various terminal applications, delivering high-quality thermal imaging for sectors such as security, industrial monitoring, automotive, healthcare, and more. Our products have been successfully deployed in over 90 countries and regions, meeting the diverse needs of global customers and providing them with unparalleled imaging capabilities.
Under the hood of Hubei Sema Image's cutting-edge infrared attachments, micro-sensors, and propriety AI processing engines.
Utilizing ultra-sensitive Vanadium Oxide microbolometers with pixel pitch down to 12μm, delivering unmatched thermal sensitivity (NETD < 18mK to 25mK) for fine temperature variance detection.
Our proprietary Matrix III image enhancement algorithm filters thermal background noise, sharpens edges, and generates crisp, high-contrast thermal signatures even in low-delta environments.
Embedded deep-learning temperature calibration engines (AI-Temp) provide real-time point, line, and area measurement with automatic high-temperature alarms and anomaly identification.
With a dedicated workforce of over 1,200 employees, nearly 50% of whom are engaged in research and development, we are constantly pushing the boundaries of innovation. To date, we have accumulated more than 700 intellectual property rights, covering breakthrough technologies in areas such as IC design, MEMS sensors, advanced image processing algorithms like Matrix III, and AI-driven temperature measurement algorithms (AI-Temp). These innovations are central to our core product offerings, including our Thermal Imaging Cameras, which are designed to deliver the highest levels of accuracy, reliability, and efficiency in capturing and analyzing thermal data.
The following performance breakdown outlines the standard specifications available for B2B procurement, OEM white-labeling, and enterprise distribution in Coimbra and the wider EU market:
| Specification Parameter | Professional Series (Coimbra Enterprise) | Industrial Grade (Heavy NDT) | Compact Mobile Series |
|---|---|---|---|
| Detector Type | VOx Microbolometer Uncooled FPA | VOx Microbolometer Uncooled FPA | VOx Microbolometer Uncooled FPA |
| Resolution Core | 640 × 512 / 384 × 288 | 640 × 512 HD Core | 256 × 192 / 160 × 120 |
| Spectral Range | 8 ~ 14μm (LWIR) | 8 ~ 14μm (LWIR) | 8 ~ 14μm (LWIR) |
| Thermal Sensitivity (NETD) | < 18mK @ 25°C, f/1.0 | < 25mK @ 25°C, f/1.0 | < 40mK @ 25°C, f/1.0 |
| Frame Rate | 50 Hz / 60 Hz Smooth Display | 50 Hz High-Speed Capture | 25 Hz / 50 Hz Dynamic |
| Interface Options | USB Type-C / Lightning / Wireless WiFi | Direct Bus / USB Type-C | USB Type-C Mobile Plug-and-Play |
| Measuring Temperature Range | -20°C to +550°C (-4°F to 1022°F) | -20°C to +650°C (Ext. to 1500°C) | -15°C to +150°C / High range to +400°C |
| Compliance Certifications | CE, RoHS, FCC, REACH, ISO 9001 | CE, RoHS, ATEX (Optional), ISO 9001 | CE, RoHS, FCC, ISO 9001 |
From agricultural micro-climate monitoring along the Mondego river to civil engineering audits across Coimbra's urban landscapes.
Coimbra's ancient stone structures and modern architectural projects require non-invasive diagnostic tools. Smartphone attachments detect air leaks, insulation voids, thermal bridging, and structural dampness without damaging historical masonry.
Utility providers and facility technicians in Coimbra industrial zones inspect high-voltage switchgear, transformer banks, and distribution panels. Plug-and-play smartphone imaging identifies overheating busbars instantly before system failures occur.
Partnering with agronomy research units around the University of Coimbra, thermal mobile attachments evaluate crop water stress, irrigation uniformity, and plant canopy health in real-time under field conditions.
Our Thermal Imaging Cameras and smartphone attachments are widely used across a range of critical applications such as epidemic prevention and control, industrial temperature measurement, security monitoring, fire prevention, night vision, autonomous driving, and machine vision. These cameras provide real-time, high-resolution thermal images, allowing users to detect temperature anomalies and potential hazards with ease. They are also a key component in IoT and AI systems, where precision and speed are crucial.
Beyond our thermal imaging products, we continue to develop and enhance solutions that incorporate artificial intelligence, machine learning, and advanced sensing technologies, enabling more intelligent and precise thermal imaging applications. As industries evolve and demand more sophisticated solutions, Hubei Sema Image Co., Ltd. remains committed to being at the forefront of thermal imaging technology, offering state-of-the-art solutions that help our clients achieve greater operational efficiency, safety, and success.
Our innovative spirit and relentless dedication to R&D have positioned us as a trusted partner for industries such as defense, automotive, healthcare, manufacturing, and public safety. With a deep commitment to quality and customer satisfaction, Hubei Sema Image Co., Ltd. is determined to drive the future of thermal imaging technology and continue delivering products that make a tangible impact across the globe.
Rigorous end-to-end production pipelines guarantee high-yield reliability, low NETD variance, and full traceability for Coimbra importers.
Navigating the EU regulatory landscape requires strict adherence to international standardizations. Hubei Sema Image ensures that every Smartphone Thermal Imaging Attachment delivered to distributors, industrial suppliers, and institutional partners in Coimbra fulfills complete compliance parameters:
Explore our complete range of thermal clip-ons, smartphone attachments, hunting monoculars, optical thermal breakers, and structural thermal compounds.
Technical intent, compatibility inquiries, bulk procurement terms, and OEM customization details.
Partner directly with Hubei Sema Image Co., Ltd. for industry-leading factory-direct pricing, custom OEM integration, and unparalleled thermographic precision.
