TTArtisan 50mm F0.95 Full Frame Large Aperture Lens for Leica M-mount M3 M6 M240
TTArtisan M50mm f/0.95. The filter thread of this lens is 67mm. With a size of 74mm 72mm, it only weights 673g. It is still a lens of exquisite size and moderate weight among F0.95 series. TTArtisan M50mm F0.95 For Leica M-mount.