Rumors are swirling about the upcoming iPhone 17 Pro Max, with the latest speculation suggesting that the device will feature a smaller Dynamic Island. According to tipster Digital Chat Station, the Pro Max model will sport a slimmer display cutout that incorporates metalens Face ID components, reducing its overall size.

Metalenses are cutting-edge optical lenses that use nanostructures to manipulate light at a microscopic level. With the ability to control incoming light's phase, amplitude, and polarization, metalenses can lead to slimmer camera modules and improved performance in smartphone cameras.
Metalens (image: Ansys)
This new metalens Face ID technology is also rumored to be making its way to future iPad Pro models and a speculated foldable iPad device set to launch next year. However, this information is still speculative and should be taken with caution.