I bought this Octabox, to use them with an unfettered Aufsteckblitz. Generally, it serves its purpose very well. However, I find the process is not very convincing. Formed after the first feedstock fringes on the storage bag and on some of the hook and loop fasteners. The gums, with where the internal diffuser attached, also solved quickly by the action of the diffuser attachment. Therefore, there is of me a star deduction. Building I personally feel as something tedious and connected with some force. The typical "tent poles", with which the softbox is spanned, bend right out of the. This is not tragic, but also not very reassuring. The first three bodies, required a lot of strength and a lot of getting used. Over time, the rods seem to give way a little and feel better. Nevertheless, the structure remains lengthy. All in all you get for the price a solid Octabox with reductions in processing and construction. The light characteristic is, however properly.