About: http://webisa.webdatacommons.org/406809501

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The Mamiya 7 is an electronic camera so those old lense w on't work at all even if you could make a mount to attach them to the camera.
http://www.w3.org/ns/prov#wasQuotedFrom	largeformatphotography.info