Thank you for viewing. This is the Nikon genuine mount adapter "FTZ II". The FTZ II is an improved model that eliminates the protruding tripod mount of the previous model (FTZ), making it less likely to interfere with the grip. This is an essential item for using your valuable F-mount lenses with Z series mirrorless cameras (Z6, Z7, Z50, Zf, Z9, etc.). 【Condition of the item】 Listed as "No noticeable scratches or stains". There are no noticeable scratches, scuffs, or dents on the exterior, and it is in overall clean condition. The mount is also in good condition and has been stored in a dehumidified storage. Operation has been confirmed, and all functions such as AF (autofocus) and in-body image stabilization (VR) have been confirmed to work without any problems. 【Reason for listing】 I am listing this item because I no longer have the opportunity to use it due to equipment reorganization. 【What will be sent】 ・Mount adapter FTZ II body ・Rear cap (LF-N1) (*This is the cap for the Z mount side) *** Please note *** ※ The cap for the F-mount side is not the genuine body cap BF-1B. Everything in the photos is included. --- This is recommended for those who want to utilize their valuable F-mount lens assets with Z cameras. Please understand that this is a used item before purchasing. Instant purchase is OK. Thank you.