There is a new project on Kickstarter from ExperimentalOptics for a 42mm and 50mm f/0.75 lenses for Leica M cameras. Read all the details here: “The most challenging endeavour when making a new lens is, well, the lens, its optical construction. Experts on supercomputers can spend years calculating the perfect formulae, and the faster the … Continue reading ExperimentalOptics 42mm and 50mm f/0.75 lens for Leica M project on Kickstarter