Here's how you can use your iPhone as a magnifying glass if you have iOS 10
installed on it. The feature is handy if you are vision impaired.
iOS 10 Allows You to Use Your iPhone As A Magnifying Glass
Apart from iOS 10 features Apple is actively flaunting, the company packed
in Accessibility related enhancements under the hood as well. For the vision
impaired, Apple has baked in a new feature under Accessibility that allows a
user to quickly use the iPhone as a magnifying glass. How to set it up and
how the feature works, we'll walk you right through it.
Tutorial
1. On your iPhone or iPad launch the Settings app.
2. Go to General then tap on Accessibility.
3. Here you'll see an entry called 'Magnifier.' Tap to open it up.
4. Turn the Magnifier toggle switch ON and press the Home button to exit
everything.
Whenever you want to zoom in on anything, simply triple press the device's
Home button which will launch the camera instantly. But that's not all -
you'll see a zoom slider under the viewfinder along with a toggle switch for
turning the device's flash on or off.
