.Cosina has actually announced updated variations of its Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 and 50mm f/2 Aspherical lenses. The brand-new Mark II lens will certainly be released for full-frame Nikon Z Mount mirrorless cameras.Optical designThe Mark II Voigtlu00c3 $ nder APO-Lanthar prime lenses use an apochromatic lense concept. This is aimed to reduce the axial colorful aberration of reddish, green and also blue light. The 35 mm lense is actually designed with 11 lense components in nine teams. It also includes a drifting lens system. The 50 mm lense is built with 10 lense components across eight groups. Both lenses feature five aberrant limited dispersal glass factors and pair of aspherical lens elements.Wide maximum apertureThe Mark II Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 and also 50mm f/2 prime lens both feature large maximum eyes of f/2. This must offer a good low-light functionality as well as shallow deepness of area. Both lenses additionally have 12-bladed eyes which should provide a hassle-free, circular bokeh in the out-of-focus component of your images.Manual operationThe brand-new lens are fully manual so you will definitely require management focus and also direct exposure. Fascinatingly, the manual eye control ring is at the front of the lense while the focus ring is at the base, closer to the electronic camera. Each lens additionally use full-metal helicoid focusing device. Cosina claims that this is actually processed as well as changed with high accuracy as well as high-quality grease that creates an ideal torque. This additionally implies you need to have the capacity to hit your focus easily and precisely.ConstructionThe brand-new Voigtlu00c3 $ nder APO-Lanthar 35 mm prime lense measures 2.77 inches (70.4 mm) in size and measures 14.8 ozs (420g). This is actually a little bit of much heavier than the Mark I model of the lens even though both are the same duration. The Sign II 50mm prime lens is 2.5 ins (64.3 mm) in duration as well as examines 13.7 ozs (370 g). Once more, this is the same dimension as the previous model yet a little bit of bigger. u00c2 What we thinkThe improved Voigtlu00c3 $ nder APO-Lanthar Aspherical prime lenses should supply premium images. 35 mm and fifty mm are each functional focal lengths that are best for a wide variety of circumstances. Along with large maximum eyes of f/2, both lens must likewise satisfy video clip creators looking for superficial deepness of industry and really good low-light efficiency. However, as they are hand-operated concentration only, you are going to need to have to exercise your approach to guarantee you strike your focus every shot. If you are looking for a brand new manual lense, the Voigtlu00c3 $ nder APO-Lanthar Aspherical tops are an appealing option.Pricing and also availabilityCosina claims that the Mark II Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 Aspherical prime lense will definitely be actually readily available coming from December this year. The fifty mm lense will be released in Nov. Both lenses are priced at 130,000 Japanese yen which translates to around $886 back then of composing.