Lumix G2 with 55mm auto Rikenon lens 04/02/2020 800 × 600 The Ricoh that’s a Nikon made by Mamiya – Welcome to the Ricoh Singlex Panasonic Lumix G2 with 55mm auto Rikenon lens via F mount adaptor @800ISO Panasonic Lumix G2 with 55mm auto Rikenon lens via F mount adaptor @800ISO