News for hackers. Stuff that matters.

A comment on ‘Cloaking’ Film for Windows Blacks Out the Screens Within (2017).

Re:‘Cloaking’ Film for Windows Blacks Out the Screens Within... by xyzzy123 on Sunday January 03, 2021 @07:34AM (#25621411)
Aka polarizing filter for something like $50-$100 per square foot.
[ Parent | on HN ]

There are no comments on this comment yet.