Red Light Answer

[Bernie Cunningham]

Originally Posted by Mike Gray

So when the funny cars take out the 1/8 mile and finish line foam blocks there is not just a reflector in the blocks but a receiver or sender?
Did it use to be just a reflector? maybe that's where the idea of wheel reflection got started.
Camera flashes for an instant are very bright, I hate the annoying flashes from overhead strobes at NBA games that are triggered by the photographers camera.
If I watch a replay in slow motion it will white out my tv screen.

Really !!!! yes they are reflectors, all can see that and they continue to pose issues at the top-end. HOWEVER. we're talking about the starting line here ??????????????

Sorry about ya NBA problem !