Sony has unveiled its LYT-901, a groundbreaking 200-megapixel camera sensor poised to considerably raise the bar for smartphone photography. The new sensor, confirmed after previous leaks referencing the IMX09E, boasts a substantial 1/1.12″ size and introduces advancements in dynamic range and processing power. Expected to debut in upcoming flagship devices from OPPO and vivo in early 2025, the LYT-901 represents a major leap in mobile imaging technology.
Sony has officially unveiled its LYT-901 imaging sensor, marking the brand’s first 200-megapixel camera sensor and featuring a significantly increased sensor size. The announcement confirms details previously leaked about the sensor, initially known as the IMX09E.
The LYT-901 boasts a large 1/1.12” sensor size, a pixel size of 0.7μm, and a resolution of 200 megapixels. Beyond resolution and sensor size, a key feature is its wide dynamic range, offering HDR processing of 100dB+ – equivalent to 17 stops.
The LYT-901 utilizes Dual Conversion Gain HDR as its core, combined with a Hybrid Frame-HDR design. This incorporates short, specialized frame sampling to effectively control highlight clipping and reduce rolling shutter distortion in fast-moving subjects. This technology represents a significant step forward in mobile image stabilization and clarity.
The high 200-megapixel resolution enables lossless 2x hardware zoom and detailed hybrid zoom up to 4x. Pixel binning options include 4×4 for a standard 12.5MP image, and 2×2 for 50MP images.
The sensor isn’t limited to still photography; the LYT-901 supports up to 4x zoom in 4K/30fps video and can record video at up to 4K/120fps. Sony notes the sensor is particularly well-suited for capturing concerts and live performances.
To achieve optimal image quality, Sony has expanded the basic pixel grid using a Quad-Quad Bayer mosaic and implemented a dedicated hardware Remosaic pathway for Bayer 2×2 conversion. This approach aims to deliver exceptionally sharp images.
Furthermore, Sony has integrated AI Logic into the sensor’s internal re-biasing circuitry, reducing computational load on the device’s chipset and improving power efficiency.
The OPPO Find X9 Ultra and vivo X300 Ultra are expected to be among the first devices to feature the LYT-901 sensor, with anticipated launches in early 2025. Stay tuned for further updates as these flagship smartphones approach release.
Source: Gizmochina
