Unfortunately, I am unable to attach the adapter to an original Nikon lens; especially not at the specially advertised Nikkor 18-55mm. The inner diameter of the snap latches is to x, mm too low to reach y over the first lens ring; thus can not be used until fairly the underlying locking grooves. I manage the attachment, despite some effort and to be feared lens scratches definitely not. Thus, the part for the purpose is simply unfit. Due to the low value of the goods I do not use a reverse transaction - and book the loss under "experience" from.
I assume that the unfortunately quite expensive original part of Nikon will be optimal fit.
