Nikon Nikkor N Auto 28mm 1:2 obiettivo lens Nippon Kogaku + Ai Kit 26
Nikon Nikkor N Auto 28mm 1:2 + Ai Kit 26. wide manual focus lens for Nikon. 1970 first version, born with Nikon F bayonet - pre ai - on this copy it is fitted the original Nikon Ai conversion kit - Ai Kit 26.