to the guys who use flash

[Compact Diss]

What is the little card that I see on concert photographers flash units, it looks like this, but not exactly...???

Sto-Fen
http://www.bhphotovideo.com/c/product/50510-REG/Sto_Fen_TW_UNI__TW_UNI_2_Way_Bounce_Unit.html

I recall them being black on one side, not sure...

[narlus]

on the 580s it's integral to the flash gun. it's a bounce card. you can also rubber band an index card to the head.

[Compact Diss]

ah...that 580! So much gear to buy...so little money...

Thanks Tim!