SHOTEN Mount Adapter M42-NZ (M42 mount lens → Nikon Z mount conversion). Purchased in July 2024, and used with old lenses once or twice a month since then. Therefore, there may be minor scratches and dirt from use. The accessories are all shown in the photos. Please note that the front and rear caps may not be the standard ones (I'm not sure which caps were the original ones, so I've attached ones that fit). This is a used item, so please refrain from purchasing if you are sensitive to such things. #焦点工房 (Focusing Workshop) #SHOTEN #マウントアダプター (Mount Adapter) #M42 #NZ #マウントレンズ (Mount Lens) #Zマウント (Z Mount) #ニコン (Nikon) #Nikon #オールドレンズ (Old Lens) #レンズ (Lens)