-EXIF:LensModel=Nikon Nikkor Ai 28mm 3.5
-EXIF:LensInfo=28mm f/3.5
-EXIF:FocalLength=28.0
-XMP:LensModel=Nikon Nikkor Ai 28mm 3.5
-XMP:Lens=Nikon Nikkor Ai 28mm 3.5
-XMP:LensInfo=28mm f/3.5