.Cosina has actually introduced updated versions of its Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 as well as 50mm f/2 Aspherical lenses. The brand new Mark II lenses are going to be discharged for full-frame Nikon Z Mount mirrorless cameras.Optical designThe Score II Voigtlu00c3 $ nder APO-Lanthar prime lens use an apochromatic lense design. This is wanted to lower the axial colorful difference of red, green as well as blue light. The 35 mm lens is actually made with 11 lens factors in 9 groups. It also includes a drifting lense device. The 50 mm lens is built with ten lens aspects throughout 8 groups. Each lens feature five strange partial dispersal glass factors and also pair of aspherical lense elements.Wide maximum apertureThe Mark II Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 and 50mm f/2 prime lens both include vast maximum eyes of f/2. This must offer a really good low-light functionality and also superficial depth of field. Each lens also possess 12-bladed eyes which need to give a smooth, circular bokeh in the out-of-focus aspect of your images.Manual operationThe new lenses are actually entirely hand-operated so you are going to need to have control concentration and also visibility. Remarkably, the manual aperture management ring goes to the front of the lense while the concentration band is at the base, closer to the electronic camera. Each lens likewise make use of full-metal helicoid centering device. Cosina mentions that this is actually processed as well as adjusted along with higher accuracy and also high-grade oil that creates an ideal torque. This additionally means you should have the capacity to strike your focus smoothly as well as precisely.ConstructionThe new Voigtlu00c3 $ nder APO-Lanthar 35 mm prime lense procedures 2.77 ins (70.4 mm) in span as well as measures 14.8 ounces (420g). This is a little heavier than the Score I model of the lens although both are the same duration. The Sign II 50mm prime lense is 2.5 ins (64.3 mm) in duration and evaluates 13.7 ozs (370 g). Once more, this is the same dimension as the previous version but a little bit of larger. u00c2 What our company thinkThe updated Voigtlu00c3 $ nder APO-Lanthar Aspherical prime lenses need to deliver top notch images. 35 mm as well as 50 mm are both extremely versatile central durations that are ideal for a variety of scenarios. With broad max apertures of f/2, both lenses need to additionally please video recording makers seeking superficial deepness of industry and really good low-light functionality. Nonetheless, as they are manual concentration merely, you are going to need to perform your technique to ensure you hit your focus every go. If you are seeking a brand-new manual lense, the Voigtlu00c3 $ nder APO-Lanthar Aspherical primes are an appealing option.Pricing as well as availabilityCosina says that the Score II Voigtlu00c3 $ nder APO-Lanthar 35mm f/2 Aspherical prime lense are going to be actually on call from December this year. The 50 mm lense will certainly be actually discharged in November. Each lenses are actually priced at 130,000 Japanese yen which corresponds to around $886 at the time of creating.