Final price reduction. I've listed this in conjunction with a commission campaign, so I will end the listing today. I plan to list it again at another time. Thank you. This is a set of Leica Elpro. 14125 Leica Includes 46mm and 49mm step-up adapters. You can use it with M lenses, and also attach it to the Q2 for super macro photography, in which case AF is possible. I'm selling it because I haven't used it much lately. There are some wipe marks that don't affect the photos. Please understand. Please refrain from price negotiations. Type...Conversion lens/adapter Type...Lens filter