I need to check something with your VR folks with more experience to see why thisnis and if it's normal.
My iPhone unlocks with face detection, it has sensors on the front that do this, there is no visible light from the sensors to human eyes.
But with the PSVR2 headset when I enable the passthrough through mode so I can see my surround in black and white, as soon as I pick up the phone the face detection sensor on the front of the phone starts visibly blinking like made - it shows up a flashing white light in the headset
I want to know why this happens; is the camera on the headset picking up light wave length that's invisible to the human eye? And do all VR headsets pickup on these frequencies? I haven't tried yet but I'm wondering if the headset will see blinking lights from the IR repeater on TVvremotes