How Screen Distance on iOS 17 Will Take Care of Your Eyes?

Screen Distance on iOS 17

In today’s digital age, our lives are intricately connected to screens, from smartphones to tablets and computers. While technology has revolutionized our daily routines, it has also brought concerns about the impact of prolonged screen time on our eye health. With the release of iOS 17, Apple has introduced a new feature known as Screen Distance on iOS 17 that promises to revolutionize how we interact with our devices and, more importantly, safeguard our precious eyesight.

Understanding the Screen Distance Feature

What Is Screen Distance?

Screen Distance is a groundbreaking feature embedded within iOS 17 that actively measures and regulates the distance between your eyes and the screen of your device. This intelligent technology utilizes the device’s front-facing camera, depth sensors, and advanced algorithms to continually monitor and adjust the optimal screen-to-eye distance.

How Does It Work?

Screen Distance employs a combination of hardware and software elements to create a safer and more comfortable user experience. Here’s how it works:

  1. Constant Monitoring: The device’s front-facing camera and depth sensors work together to track the position of your eyes in relation to the screen.
  2. Dynamic Adjustment: iOS 17 uses real-time data to dynamically adjust the display’s brightness, color temperature, and font size to optimize visibility while reducing eye strain.
  3. User Customization: Users have the flexibility to customize their preferred screen distance within the settings, allowing for a personalized experience.

The Impact on Eye Health

Reduced Eye Strain

One of the primary benefits of Screen Distance is its ability to significantly reduce eye strain. By ensuring that your device’s screen is always at an optimal viewing distance, this feature minimizes the need for excessive eye muscle exertion, which is a common cause of digital eye strain.

Enhanced Comfort

With Screen Distance, users can enjoy prolonged screen time without the discomfort associated with staring at a screen for extended periods. The feature’s adaptive adjustments ensure that the screen remains comfortable and easy on the eyes, even during late-night browsing sessions.

Prevention of Eye Fatigue

iOS 17’s Screen Distance is a proactive measure to prevent eye fatigue. By dynamically adapting to your viewing habits and environmental conditions, it helps maintain your visual comfort throughout the day.

How to Use Screen Distance on iOS 17

Enabling Screen Distance

Activating Screen Distance on your iOS 17 device is a very easy process:

  1. Open the “Settings” app on your iOS device.
  2. Tap on to Screen Time
  3. Tap on “Screen Distance” to access the settings.
  4. Toggle the Switch to enable the Screen Distance.

Screen Distance in Action

Here’s how it looks when you enable the Screen Distance and your iPhone / iPad detects if you are holding the device very close to your eye or face.

Screen Distance on iOS 17

Which devices work with Screen Distance?

Screen Distance features are only available on devices with a TrueDepth camera, the same camera used for Face ID, and are updated to iOS 17 or iPadOS 17 or later.


In conclusion, iOS 17’s innovative Screen Distance feature represents a significant leap forward in prioritizing user eye health and comfort. By actively monitoring and adapting the screen-to-eye distance, this technology reduces eye strain, enhances comfort, and prevents eye fatigue during extended screen usage.

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