If you have been using your iPhone’s camera for a while now, then you probably know that tapping once on the screen while taking a picture will make your iPhone automatically focus and adjust exposure to that region, but if you are trying to take a picture with bright lighting or depth conditions the auto focus is not ideal and it does not really give you the image that you can go ahead and upload on Instagram. So, you might be thinking then what should I do? Well here are the steps you should follow to get proper focus and exposure lock to get the exact lighting:
- Open Camera app and aim it at the object
- Tap and hold the region of the screen where you want to focus and exposure to be locked onto
- When “AE/EF Lock” appears on the bottom of the screen, the focus and lighting lock is set
You can take a picture now, but once the lock is set you are free to move the camera around and the lighting and depth settings will stay the same, to release the AE/EF lock, all you have to do is tap on the screen again.
The end result of how a picture comes out can be drastically different, especially in situations where lighting matters. If you see the two images on top the one to the left is with the auto adjustments while the one to the right is with AE?EF Lock enabled. You can see the difference for yourself.
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