Nikon D3100 with Nikon 18-55mm f3.5-5.6G VR Nikkor brand_Kenko It is not compatible with

It is not compatible with other lenses and will not do anything on its own

there is some cosmetic paint wear on the barrel

Leitz Summicron 50mm f2 lens (type 3) in good cosmetic condition

both work as a manual diaphragm

runs on a pair of AA batteries

Nikon D3100 with Nikon 18-55mm f3.5-5.6G VR Nikkor brand_Kenko It is not compatible withThe Nikon D3100 is a compact DSLR camera that shoots 1080p24 video or 14mp stills. It's compatible with most modern Nikon F mount lenses and includes a Nikon 18 55mm f3. 5 5. 6G ED AF S VR Nikkor lens. In excellent condition, with under 5000 actuations. Includes battery, strap, and charger.