I’d hope it’s more that that because this wouldn’t give you any “privacy” as someone next to you could read it if you were actively using the device. The old screen protectors had little ridges that blocked the light from escaping to the side so you could only see it straight on.
I’m assuming it simply darkens the screen when it’s not directly facing you:
I’d hope it’s more that that because this wouldn’t give you any “privacy” as someone next to you could read it if you were actively using the device. The old screen protectors had little ridges that blocked the light from escaping to the side so you could only see it straight on.