Apple announced iOS 17 at its WWDC 2023 event in early June, and it brings some new features to iPhone users. This year, Apple seems to have focused on adding features to improve the overall user experience rather than making significant changes. One of the most underrated iOS 17 features is called Screen Distance, and it reminds you to keep your iPhone or iPad at a sufficient distance. This feature is aimed at users who use their iPhone or iPad while holding it extremely close to their eyes. So listen up parents, it's time to understand what the screen distance feature is in iOS 17 and how you can use it to reduce eye strain.

The new screen distance feature in iOS 17 is part of the slew of health-focused features Apple has introduced this year. Looking at your screen from a distance of less than 12 inches for extended periods of time can lead to nearsightedness or farsightedness.

Screen Distance, the new iOS 17 feature warns users to keep their iPhone or iPad at a safe distance for risk-free use. The Screen Distance feature uses the TrueDepth camera system aka Face ID on the iPhone and iPad to measure the distance between the user's eyes and the device. Importantly, the camera will only be used to measure the distance between the screen and your eyes, and no photos or videos will be taken during the day.

In addition, Apple confirms that iPad Pro 12.9-inch (3rd generation and later) and iPad Pro 11-inch (3rd generation and later) with TrueDepth camera systems support the screen distance feature. All iPhones supported with iOS 17 will have this feature.