We’ve all been there – squinting at our glowing iPhones in bed, trying to catch up on emails or that latest chapter before sleep. The bright blue light emitted by our screens can disrupt our sleep cycle and strain our eyes. While iPhones lack a true “night vision” mode, a clever use of accessibility features can turn your screen red, creating a more eye-friendly reading experience at night. “Keep Your Night Vision Sharp with the iPhone’s Hidden Red Screen” is catchy, it’s a bit misleading. A more accurate sentence would be.
When it comes to nighttime reading or using our phones in low-light conditions, our eyes deserve some extra care. While features like Night Shift, Dark Mode, and Reduce White Point help reduce the harmful effects of bright screens, there’s another hidden gem on iOS and iPadOS: the red screen.
Why it’s useful
- Night Vision Enhancement: The red screen acts like a stealthy “night vision” mode. Turning your entire display red, helps sharpen your night vision. The color red is less disruptive to your eyes and reduces the harmful impact of bright displays we encounter during the day.
- Reduced Eye Fatigue: Regular phone screens emit blue and green light, which can cause eye fatigue. The red screen minimizes this effect, making it easier on your eyes, especially when you wake up in the middle of the night.
Unveiling the Red Filter
- Open Settings on your iPhone.
- Navigate to Accessibility.
- Look for Display & Text Size or Display Accommodations depending on your iOS version.
- Tap on Color Filters.
- Enable Color Filters.
- Choose Color Tint from the filter options.
- Adjust the Intensity and Hue sliders. Slide them all the way to the right for a strong red tint.
A Few Things to Consider
- Not True Night Vision: It’s important to remember that this red tint isn’t actual night vision. It won’t help you see in the dark, but it can make reading text at night more comfortable.
- Color Accuracy Takes a Hit: The red tint can affect the accuracy of colors displayed on your screen. This might be a concern if you’re working on photos or design projects.
- Shortcut Savvy: If you find yourself frequently switching the red filter on and off, consider setting up a shortcut for easier access. You can find this option under Settings > Accessibility > Accessibility Shortcut.
Turning Down the Nighttime Glare
You can transform your iPhone screen into a nighttime reading haven using the Color Filters feature. The red hue might not be everyone’s cup of tea, but it can significantly reduce eye strain and promote better sleep. So next time you find yourself glued to your phone before bed, give the red filter a try and see if it makes a difference!
So next time you’re stargazing, sneaking a peek at your phone in the theater, or simply reading at night, activate the red screen and give your eyes a break!
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