LOFIC in the Sony Lytia L910 delivers 17EV dynamic range
It is apparent that not only the darker areas in the model’s face but also the bright areas in the background are better exposed without disappearing into shadow or becoming overexposed. In a lengthy Weibo post , Han Boxiao calls the exciting technology based on the Sony Lytia L910 sensor by name and promises that the advertised 17EV dynamic range can actually be achieved in real-world use, while the theoretical maximum is said to be as high as 18EV. According to Vivo, the Full Well Capacity (FWE) is said to be 250e, compared to 150e with competing technologies. Vivo also promises 30 percent lower energy consumption when recording in 4K, as well as extremely low readout noise values of 0.75e. According to Vivo, comparable sensors achieve 1.5–2e.