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Sony’s Lytia 910 Gives 100dB Dynamic Range in One Shot

GSMArena •
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Sony unveils its first LOFIC image sensor, the Lytia 910, raising expectations. LOFIC, or Lateral Overflow Integration Capacitor, places a capacitor beside each photodiode, boosting full‑well capacity. The result is a sensor that delivers 100dB dynamic range in a single exposure, a leap over predecessors that needed multi‑frame stitching.

The Lytia 910 reads each pixel three times—low, mid, high gain—then fuses the data into one HDR image. This Triple Conversion Gain approach eliminates motion artifacts common to multi‑frame HDR, making 4K 60fps HDR video viable. Noise drops by 30% thanks to Ultra High‑Gain circuits.

With 50MP resolution, a 1/1.28” format, and 1.22µm pixels, the sensor fits next‑gen smartphones. Sony plans mass production this summer, targeting Q4 releases. Competing claims already surfaced for the vivo X500 Pro Max and Samsung Galaxy S27 Ultra, hinting a broader industry shift toward LOFIC.

Sony's move signals a new era where single‑exposure HDR and reduced flicker become standard. As more flagship devices adopt LOFIC, consumers can expect sharper detail and smoother video capture without the latency of multi‑frame methods. The Lytia 910 sets a clear benchmark for future camera sensors.