3 ms·The article says the block will come from an infrared transmitterby grahamel 10y agoThe article says the block will come from an infrared transmitterendgame 10y agoAnd you can bet someone will work out how to send these signals and jam cameras at inconvenient locations.anc84 10y agoNice, maybe we can finally enjoy concerts in peace again. ;)endgame 10y agoAt what cost?