Staszek wrote in post #16849600
A beauty dish is a fairly direct light source but I use my 22" Paul C. Buff dishes quite often. Sometimes with a diffusion sock, but more often with a grid to control spill. It seems 22" is about the standard size, and I personally wouldn't go smaller than that.
Agree with Staszek, 22" is the standard size, going smaller isn't recommended. 22" is the most popular, so that means it has the most competition and prices don't jump. If you look at the MOLA beauty dishes, they can cost as much as a new lens! I have the 22" kacey beauty dish with a ring mouth for an alien bee. I love it, I bring it to all my outdoor shots primarily because umbrellas catch wind easily and the beauty dish is more sturdy