New Small-Format 50MP Image Sensor Boasts Video HDR Capability

In the ever-evolving world of smartphone technology, the demand for high-quality image sensors continues to grow. OMNIVISION has stepped up to the challenge with the introduction of the OV50M40, a cutting-edge CMOS image sensor designed to meet the needs of modern smartphone cameras. With advanced features tailored for front, main, ultra-wide, and telephoto cameras, the OV50M40 is a versatile solution that promises to elevate the photography experience on mobile devices.

James Liu, senior product marketing manager at OMNIVISION, highlighted the significance of the OV50M40 in the smartphone market. He stated, "There is increasing demand for small form factor 50MP resolution image sensors in smartphone applications, including front, main, ultra-wide, and telephoto cameras. Our new OV50M40 image sensor can provide mobile phone OEMs with a single camera that offers the performance and features needed to satisfy multiple applications, simplifying the supply chain and reducing costs."

The OV50M40 sets itself apart with its support for both staggered HDR and DAG HDR technology. This innovative approach extends the dynamic range to enhance the quality of both video and still-image capture. The inclusion of dual analog gain (DAG) in the sensor enables single-exposure HDR support, effectively reducing motion artifacts in challenging lighting conditions. Additionally, the 0.61µm pixel size, combined with 4-cell binning and advanced noise reduction technology, ensures excellent low-light performance.

Moreover, the OV50M40 boasts phase detection autofocus (PDAF) for both binning and full resolution modes, enhancing the overall autofocus capabilities of smartphone cameras. The sensor's hardware re-mosaic on platform guarantees high-quality telephoto camera crop-zoom performance. With support for always-on motion detection and ultra-low power consumption, the OV50M40 excels in delivering consistent high-quality images for both rear-facing and front-facing cameras.

Constructed using PureCel®Plus-S stacked-die technology, the OV50M40 achieves high-resolution 50MP imaging with its small 0.61µm pixels. The sensor's 12.5MP preview and still capture, coupled with 4-cell binning, results in a 4x sensitivity boost, equivalent to approximately 1.22µm pixel performance. Whether capturing high-resolution images or recording videos, the OV50M40 delivers exceptional performance, supporting various modes such as 4K2K video at 60fps and 1080p at 120fps.

For smartphone manufacturers looking to integrate this advanced image sensor into their devices, the OV50M40 will be available for sampling in Q3 2024, with mass production scheduled for Q4 2024. With its impressive capabilities and innovative features, the OV50M40 is poised to set a new standard for smartphone photography, offering users a truly immersive and high-quality imaging experience.