Sean P.
Reviewed in the United States on August 26, 2023
This thing is great. It fits so tight that it will never fall off. My other one I had on a different flash fell off constantly. I’m surprised I never lost it. This one will never get lost
Customer
Reviewed in the United States on August 19, 2023
STO-FEN HAS BEEN MY GO TO DIFUSSER FOR MANY YEARS. DOES THE JOB WITHOUT ALL THE EXTRA. WISH THEY MADE ONE FOR MY CANON EL-5
Marx P.
Reviewed in the United States on January 23, 2019
Great product. I wasn’t sure it would fill my 600ex II RT but it did. It fits on both canon and yongnuo EX-II-RT 600’s. It fits snug so don’t give up. There like a little swing and dance to get it on. It isn’t like the canon diffuser on the 430RTII that clicks on. It don’t click it stays on by how tight it fits on. The material it uses it’s thick and flexible so to me it’s a great product. Hope this helps guys
benjamin bannister
Reviewed in the United States on May 9, 2016
The secret to beautiful lighting is diffused light. What you need to diffuse your light is something that goes over your flash attachment—like this bounce diffuser.This cover is made specifically to fit Canon's 600EX-RT Flash attachment. You can do a before and after comparison and will see a big difference in the softening of light on a person's face. Having a diffuser is necessary to making a room/person look like they were naturally lit without outside help. It'll help you go from amateur to professional if you have the right eye for it.This diffuser is well made, affordable, and a requirement for any serious photographer. Recommended.
A.H.
Reviewed in the United States on January 13, 2014
They're a little overpriced for what they are, but they work great.I finally got around to buying one because I needed it for an interior architecture job I had.I did a Guide Number test and determined that this drops the GN on the 600EX-RT by about 3 stops to 14 at max power. If you're in a room with walls and a ceiling then the decrease in stops will not be as severe and is probably the 1.5 stop decrease claimed on the literature. I did my test in a non-bouncing testing area.These are up there with the Gary Fong products. Gary Fong is a bit better but these have an advantage of being compact.
californiagirl
Reviewed in the United States on February 27, 2013
It does it's job at flash diffusion, but I struggle to put it on and off of the flash. It's a super snug fit to the point where I'm wrestling to get it off the flash using both hands. The edges seem a bit concave, so I have to pull out the bottom edge so that it will fit. I had a knock off brand for my 580EX ii and it worked perfectly, nice fit and easily came off with a firm pull.
Typical Dad Reviews
Reviewed in the United States on January 15, 2013
I'll admit, this is my 1st speedlite flash (600 EX-RT) and therefore, my 1st omni-bounce diffuser. I put this on the flash the correct way, so I'm not THAT dumb, but it was really REALLY snug and kind of hard to put on. Then again, maybe I was 'babying' my brand new flash and didn't want to put too much pressure on it. I got it to fit, but with quite a bit of force. It didnt just 'slide on'....However, since it does fit the 600 EX-RT and works, 4-stars.
Jeep Guy
Reviewed in the United States on December 17, 2012
I love this light diffuser, great little tool to help soften the lighting in all scenarios.I use it about 99% of the time, unless I am shooting directly into the sun to light up my subject.Sometimes it is necessary to raise the flash power a little bit to get the lighting you need.Also, be aware, that since this sit snugly over the flash bulb, it can get your flash very hot if you shoot too quickly.Thankfully the Canon 600EX-RT has a warning to let you know when you have gotten the flash too hot. The screen will illuminate orange and you swill see two steam lines on the display about the flash icon.