7artisans announces $299 28mm F5.6 rangefinder-coupled lens for Leica M-mount

Optics manufacturer 7artisans has announced its latest lens, a 28mm F5.6 manual prime for Leica M-mount camera system. 7artisans says this lens was 'born for street photography' with the intention of 'captur[ing] the decisive moment with hyperfocal focusing.' the lens is constructed of just six elements in four groups, including one high-refractive element and two extra-low dispersion elements. The lens is rangefinder-coupled and features a unique infinity lock for securing the focus to infinity...