Note 20 Ultra laser auto focus cause any health issues?

[usertG3nQXIK9n]

Was wondering if the laser autofocus on the note 20 ultra has any health concerns. All prior phones have been using other ways of auto focus with the exception of the note 20 ultra. Do we need to worry about the laser bouncing off faces of people in the shot?

[MoonRun3s]

you should check the user guide in the settings menu.

[usertG3nQXIK9n]

tired searching for the guide online, but Samsung product guides don't seem to have it

[Ziltaris · Accepted solution]

The laser isn't cheap thats why hardly anyone uses it. It probably a low intensity IR laser and shouldn't cause harm. Its not like the ones you can get to mess with your cat and it will blind you looking at it.

[usertG3nQXIK9n]

agree that Samsung would not use something cheap on a flagship but don't see many premium phones with laser autofocus, and no documentation available online except some very old discussions about LG camera sensors