For the price I would have expected more ...

I bought these relatively inexpensive diffuser attachment for my Speetlite 430EX II, after I repeatedly lost in a row the expensive Canon essays. The diffuser has been delivered in a padded envelope. Although the Diffuror contained therein fits on the flash, but unfortunately only with difficulty, since it is slightly curved at the long edges to the inside and is generally very tight. After some fumbling, he put then firmly indeed, but you could find on the plastic some discoloration caused by overstretch. So far, however, the diffuser is not torn. But firmer than a Canon-diffuser he sits totzdem not - sticking with duct tape is still recommended. On the Diffurosfläche is a wabenfürmige surface, similar to the fold diffusion plate which is mounted on the flash. The results are typical for a diffuser. Despite the relatively low price I would have expected more fit.