After the third attempt I had a perfect ring flash. When delivering one the battery compartment was broken, but thanks to rubber I could test the flash and I liked what he could, would close the tray. For delivery of two adapter ring was not to be attached to the filter, because he was not firmly turn. With three delivery I had everything together, as it should be and can only recommend the flash. So - Five stars for the flash for amateur photographers, - Five stars for always fast delivery and friendly telephone information by Amazon - Two stars for the plastic parts (but it is a tremendous but quite cheap compared with others)
