Product Introduction:
This is an HDR 4K High Dynamic AR2020 Image Recognition USB3.0 Camera Module equipped with the onsemi AR2020 CMOS color image sensor. It features 20MP high pixel specification, capable of stably outputting 4K ultra-high definition video at 3840×2160 resolution with a maximum frame rate of 30FPS, smoothly capturing dynamic scene details. The sensor size is 1/1.8 inch, with pixel size precisely controlled at 1.4μm x 1.4μm, laying the hardware foundation for high-definition imaging. The module supports HDR function, effectively handling high-contrast scenes, while demonstrating excellent NIR (Near Infrared) performance at 850nm and 940nm wavelengths. Combined with the lens-integrated 650nm IR filter, it ensures both near-infrared imaging effects and reduces infrared light interference with color images.
In terms of output formats, the module is compatible with three mainstream formats: MJPC, YUY2, and H.264, meeting the data reception needs of different devices. The focus system adopts a manual adjustment design with a focus range from 1cm to infinity, enabling precise focusing for both macro shooting and long-distance viewing. The module features a compact overall size of just 38mm x 38mm, produced with advanced AA process manufacturing technology for easy integration into various devices. For interfaces, it features both Type-C and HDMI dual interfaces with USB3.0 standard transmission rate, ensuring efficient and stable data transmission. It also supports UVC protocol, seamlessly compatible with mainstream operating systems including Raspberry Pi, Windows, Linux, and MacOS, and provides SDK support for user secondary development. In production process, the module adopts SMT (ROHS) environmental protection process and AA (Active Alignment) process, ensuring compliance with international environmental standards while maintaining excellent reliability.
Product Advantages & Features
- HDR and NIR Synergistic Imaging: The HDR function intelligently balances bright and dark areas of the image, avoiding overexposure of highlights and loss of detail in shadows in complex lighting environments such as strong backlighting and indoor-outdoor light alternation. Combined with excellent NIR performance at 850nm/940nm wavelengths, it can clearly capture scene information through near-infrared imaging even in low light or complete darkness, achieving “full lighting scenario adaptation” and breaking the traditional camera’s dependence on light conditions.
- Precise Light Control for Enhanced Image Quality: The lens-integrated 650nm IR filter accurately filters infrared light at 650nm wavelength. On one hand, it prevents excess infrared light from interfering with color imaging, ensuring more authentic and natural color reproduction; on the other hand, it does not affect the entry of near-infrared light at 850nm/940nm wavelengths, ensuring the clarity and effectiveness of NIR imaging, achieving dual image quality assurance of “color imaging fidelity + NIR imaging efficiency”.
Product Application
- Agricultural Science and Precision Planting: Utilizing NIR characteristics to monitor crop health status, HDR technology adapts to intense outdoor lighting environments, it can be used for monitoring plant growth, early detection of pests and diseases, and water and fertilizer management, achieving intelligent management of precision agriculture..
- Cultural relic protection and restoration: High-resolution imaging combined with NIR technology can detect subtle features on the surface of artworks, while the HDR function helps obtain clear images of faded documents, playing an important role in the digital preservation and restoration of cultural relics.
- Advanced Driver Assistance Vision Systems: Excellent HDR performance effectively handles strong light interference from oncoming headlights at night, and NIR technology enhances night driving vision, providing reliable environmental perception data for ADAS systems, improving driving safety.
- Outdoor Environmental Monitoring: When used for outdoor environmental monitoring such as weather stations and ecological reserves, the HDR function can cope with changing lighting conditions, ensuring clear and coherent monitoring images; NIR performance can monitor animal and plant nocturnal activity trajectories at night, the 650nm IR filter filters stray infrared light, reducing image interference, and the USB3.0 rate can transmit monitoring data in real time, supporting long-term stable outdoor environmental recording.
About SincereFirst
This product is passionately created by SincereFirst. As a leading high-tech enterprise in China with 30 years of industry experience, SincereFirst always insists on technology research and development as its core, providing professional customized solutions in fields such as machine vision, medical inspection, and smart homes.
The company’s headquarters is located in Guangdong. It has a production base of 33,350 square meters and a 100-level dust-free COB automatic production workshop, with a monthly production capacity of 3 million pieces. Products are sold to more than 200 countries and regions worldwide.
Relying on a powerful R&D team, advanced production technology, and fast delivery capabilities, SincereFirst has obtained multiple professional certifications including ISO, ROHS, REACH, CE, and FCC, and has been awarded honorary titles such as “National High-tech Enterprise” and “Guangzhou Science and Technology Innovation Little Giant Enterprise”. We can not only provide a full range of camera module products from 0.1MP to 200MP but also tailor exclusive camera module solutions for customers within one week.
If you are looking for a one-stop camera module solution, SincereFirst will be your most reliable choice. Please feel free to contact us immediately. Our professional team will provide you with detailed product consultation and customization services.
