[krisoft]

> a type of laser that doesn’t damage the human eye but completely obliterates a phone camera

If we are asking for impossible things why make it so scifi coded? I would much prefer cute bunny unicorns who suddenly grow fangs and bite people who are taking pictures. They are both equaly realistic but the bunny unicorns are nicer to think of.

[collinmcnulty]

Certain kinds of lidar do damage phone cameras https://www.jalopnik.com/1866994/lidar-permanently-damage-ph...

[krisoft]

Of course. There is no doubt that you can shoot cameras out. That's not the problem. The problem is if you try to scale that effect up to the size of a club what you have won't be eye safe. There is not enough margin between "safe for human eyes" and "destroys cameras" to construct a practical system. Especially not to the safety requirements of an entertainment venue.