Astrhori 40mm F5.6 Full Frame MF Lens for Leica M mount M10 M6 M7 M8 M9 M9P M240
Nikon Z 40mm f/2 SE Lens | Park Cameras
Minolta 40mm f/2 M-Rokkor Lens for Leica M-Mount, Black {40.5} at KEH Camera
GEAR - 40 vs 40 - Summicron-C vs Nokton - Editorial by KJ Vogelius
Another new Rockstar lens: 40mm f/5.6 lens for Leica M-mount (NOT for E- mount) - Photo Rumors
New Kistar 40mm f/2.4 lens for Leica M-mount is currently under development - Leica Rumors
Voigtlander 40mm F1.4 VM Mount Nokton-Classic MC Lens [VGTBA258C] - £486.50 - JK Cameras - Quality Pre-Owned Leica Camera Bodies, Lenses and Accessories
Astrhori 40mm F5.6 Manual Focus Full Frame Black Lens for Leica M mount Camera | eBay
Buy - Voigtlander 40mm f1.4 VM Nokton-Classic MC Lens - VM Lenses to Fit Leica M Mount - (BA258C)