Discover how variable aperture works in smartphone cameras and how it can improve image and video quality, exposure, depth of field, and low-light performance.

The iPhone 18 Pro's camera system will be more flexible for photographers, with claims of a variable aperture main camera and a larger-aperture telephoto camera undergoing testing and expected to arrive later in 2026. The camera is one of the key ...

The iPhone 18 Pro Max is tipped to retain the familiar design language introduced with its predecessor, including a premium aluminium-and-glass construction and a large camera module. However, recent leaks suggest the device could be slightly thicker than the iPhone 17 Pro Max.

Apple’s iPhone 18 Pro Max is rumoured to get an exclusive variable aperture camera, a first for the iPhone lineup. The Pro Max could also feature a more powerful telephoto lens with up to 6x optical zoom.

The iPhone 18 Pro Max may gain a significant camera advantage over the Galaxy S27 Ultra. Reports suggest Apple will implement a variable-aperture camera, a feature Samsung is reportedly discontinuing for its future flagship due to cost and complexity.

Samsung reportedly tested variable-aperture camera modules for the Galaxy S27 series but ultimately decided against using them. Cost, camera thickness, and limited image-quality benefits were reportedly the main reasons, meaning Samsung’s flagship phones ...

Apple is expected to unveil the iPhone 18 Pro lineup in September. The iPhone 18 Pro and iPhone 18 Pro Max are expected to debut next month with a new