Samsung is reportedly preparing to reintroduce a variable aperture system in its upcoming Galaxy S26 Ultra, following Apple's planned implementation in the iPhone 18 Pro. Sources from Korea's ET News indicate that the company has reached out to several camera module suppliers to explore this technology, which is currently in the early stages of development.
This feature, commonly utilized in DSLR cameras, allows for adjustments in light intake, enhancing dynamic range and image sharpness. However, its application in smartphones has been limited due to the challenges posed by smaller sensor sizes. Previously, Samsung introduced this technology with the Galaxy S9 in 2018 but abandoned it within two years due to its minimal real-world benefits.
While Xiaomi also experimented with variable aperture in their 2024 Xiaomi 14 Ultra model, the feature did not last long. The switch to a variable aperture on the Galaxy S26 Ultra seems more influenced by competitor moves than by distinct advantages in smartphone photography. It remains to be seen how Samsung's decision will unfold, especially as it sticks to a 200MP primary sensor for its flagship devices.