Cosina has announced it will be releasing its new Nokton 50mm F1 VM mount lens in January 2022. This lens will be the fastest full-frame interchangeable Voigtl The lens is constructed of nine elements in seven groups, including a ground aspherical surface and another aspherical element.
It uses a 12-blade aperture diaphragm, has a minimum focusing distance of 90cm (35. 5”) and uses a 62mm front filter thread.
The manual focus mechanism uses an all-metal helicoid design that Cosina says is made with a ‘high-quality grease that produces appropriate torque, focusing with a smooth operation. ’ The lens features a rangefinder interlocking mechanism when paired with a Leica M mount rangefinder, but also works as an adapted lens on modern mirrorless camera systems. It also comes with an included reversible lens hood.
Despite its ultra-fast F1 aperture, the lens measures only 73. 6mm (2. 9
. dpreview.com2021-12-11 18:11
