The Leica M7 camera is now officially discontinued - Leica Rumors
Amazon.com : TTArtisan M 28mm F5.6 Full Frame Large Aperture Wide-Angle Camera Lens with Lens Hood Compatible with Leica M Mount Camera M2 M3 M4 M5 M6 M7 M8 M9 M9P M10 :
Amazon.com : Fotodiox Lens Mount Adapter, Leica M Lens to Sony E-Mount NEX Camera with Macro Focusing Helicoid, Leica M - NEX Macro; fits Sony NEX 3, 5, 7 and NEX FS-100, VG10 : Electronics
Leica M: Advanced Photo School (Lark Photography Book (Hardcover)) by Gunter Osterloh (2005-10-06): Amazon.com: Books
Amazon.com : TTArtisan 28mm f5.6 Full Frame Manual Focus Lens for Leica M Mount Large Aperture Wide-Angle Camera Lens Compatible with M2 M3 M4 M5 M6 M7 M8 M9 M9P M10 M262
Amazon.com : TTArtisan M 28mm F5.6 Full Frame Large Aperture Camera Lens with Lens Hood for Leica M Mount Camera M2 M3 M4 M5 M6 M7 M8 M9 M9P M10 : Electronics