Use unique vintage lenses like this Vivitar 20mm f/3.8 FD mount lens on your modern digital camera with Fotodiox adapters! These images of underwater life captured at an aquarium were created with this 20mm Vivitar lens adapted to a Sony A7 camera with our Canon FD to Sony E-mount lens adapter. - - #fotodiox #fotodioxpro #fotodioxadapter #lensadapter #canonFD #vintagelens #vivitar20mm #vivitar20mmf3_8 #vivitar #20mm #manuallens #aquarium #fish #jellyfish #piranha #sheddaquarium #wideangle #oceanlife #underwater #sonya7sii