The diffuser is unfortunately just a cheap imitation, cheap because he unfortunately the flash in my case, a 52er is not telling you that he puts it, this would be put on 16mm, which unfortunately can not reach the flash manually. The original can be had for ~ 16 and you should consider whether one here spends the little bit of extra cash, and also receives the full functionality of this really. Possibly You can also modify these so that he switch (by pressing the back reflector plate) also triggers, let's see, will keep him now and I play with it a little. Again I would not buy it safely.