Ansich it does the job, but the protective cap for the lens can not be added later. That must be the adapter screwed in use and unscrewed after the photo shoot. This is in my opinion a bit annoying and a premium price has this adapter also what I personally feel to be excessive, since it is not at all user-friendly.
That's why there is only 3 stars, 2 stars for quality and one for the function. 5 stars would be exaggerated in this case.
