.Cosina has actually revealed improved models of its Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 and 50mm f/2 Aspherical lens. The brand new Mark II lens will be actually discharged for full-frame Nikon Z Mount mirrorless cameras.Optical designThe Mark II Voigtlu00c3 $ nder APO-Lanthar prime lens make use of an apochromatic lense design. This is aimed to lessen the central chromatic deviance of reddish, green as well as blue illumination. The 35 mm lense is actually designed with 11 lens factors in nine teams. It likewise features a drifting lens device. The 50 mm lens is actually created with ten lens components around 8 groups. Each lens consist of 5 anomalous limited scattering glass components as well as two aspherical lens elements.Wide maximum apertureThe Symbol II Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 as well as 50mm f/2 prime lens both include wide optimum apertures of f/2. This need to give a good low-light efficiency as well as shallow depth of industry. Both lens additionally have 12-bladed eyes which must give a soft, round bokeh in the out-of-focus parts of your images.Manual operationThe new lens are actually fully hand-operated so you will require command concentration and exposure. Fascinatingly, the hands-on eye management ring goes to the front of the lens while the concentration band goes to the bottom, closer to the video camera. Each lens also use full-metal helicoid focusing unit. Cosina points out that this is actually refined and readjusted along with high accuracy and also top notch oil that generates an ideal twist. This likewise means you should have the capacity to strike your emphasis effortlessly and also precisely.ConstructionThe brand-new Voigtlu00c3 $ nder APO-Lanthar 35 mm prime lense solutions 2.77 inches (70.4 mm) in span and also weighs 14.8 ozs (420g). This is actually a little heavier than the Mark I model of the lens although each coincide duration. The Result II 50mm prime lense is actually 2.5 ins (64.3 mm) in duration and also considers 13.7 ozs (370 g). Once again, this is the same dimension as the previous version yet a little bit of much heavier. u00c2 What our experts thinkThe improved Voigtlu00c3 $ nder APO-Lanthar Aspherical prime lenses should provide high-grade images. 35 mm and also fifty mm are actually both flexible focal spans that are perfect for a large variety of instances. With broad optimum eyes of f/2, both lens must likewise please video recording makers finding shallow depth of field and really good low-light functionality. However, as they are hands-on focus merely, you will require to perform your procedure to ensure you strike your focus every try. If you are actually trying to find a new manual lens, the Voigtlu00c3 $ nder APO-Lanthar Aspherical tops are an eye-catching option.Pricing and also availabilityCosina says that the Mark II Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 Aspherical prime lense will definitely be actually on call from December this year. The 50 mm lens will definitely be actually launched in Nov. Each lenses are valued at 130,000 Eastern yen which translates to around $886 at the moment of creating.