With the recent iPhone updates, many astute users have noticed the addition of a new “f” icon in FaceTime calls. If you too are curious about this new icon and why and how you can use it during FaceTime calls, then we have the perfect post for you. The new “f” icon in FaceTime refers to the focal length and can be used to add depth of field or background blur to your video preview. This can be useful if you want to maintain privacy during FaceTime calls. Here’s everything you need to know about this new feature and how to use it on your iPhone. Let’s get started!
What does the F on Facetime mean? (explained)
The “f” icon refers to the focal length used by your iPhone’s camera. Focal length, in turn, determines depth of field, which is the background blur applied to your video preview when you use Portrait mode in the Camera app. Simply put, the “f” icon allows you to apply and control the background blur in your video preview.
By using the 'f' icon to apply background blur to your video preview, you can enhance your privacy by hiding personal items that are in your room that you want to keep out of sight of prying eyes. Additionally, it can help callers focus on you more easily by blurring your background. This can be useful if you're trying to answer calls with chaotic backgrounds that can distract from you. So if you want to enhance your privacy, hide your background, and help others focus on you more easily, you should use the 'f' icon to change the focal length and apply background blur to your video preview.
Related: How to Use FaceTime Effects on iPhone
