⚫︎ Item SHOTEN Mount Adapter (Mamiya 645 mount lens → L mount conversion) UMS series M645-LSL-U Includes a dedicated case. ⚫︎ Condition No noticeable scratches. ⚫︎ Remarks This adapter allows you to use Mamiya 645 series lenses on L mount bodies. I used it to attach a mamiya645 sekor c 80mm f1.9 lens to an S9. Please note that this is a used item and is sold as-is, with no returns or refunds.