The new version of the SIGMA 24-70mm F2.8 DG DN | Art also gets some helpful upgrades for enhanced optical performance, AF speed, and operability, as well as the aforementioned slimmed down-ness, which should make the new SIGMA 24-70mm F2.8 DG DN II | Art lens a popular, and very baggable, zoom for any of your full-frame mirrorless camera needs. Let’s take a look at this updated new lens from Sigma and explore how it could be right for your video projects—as well as of course for any photo gigs that might require a solid hybrid lens.Introducing the SIGMA 24-70mm F2.8 DG DN II | ArtFeaturing an advancement in optical design, this new II version of the SIGMA 24-70mm F2.8 DG DN features a shortening of the total optical length, as well as a lens barrel that has been made slimmer by downsizing the zoom mechanisms in the lens. The lens barrel in particular has been downsized by placing buttons and switches now directly on the lens barrel itself. This means that the weight of the lens has been reduced by approximately 10% compared to the previous version. This lightweight focus group with the high-thrust HLA should make autofocus significantly swifter than the original as well. Sigma notes that aberrations have been highly corrected through advanced optical design which has been made possible by some further technologies in both design and manufacturing. More specifically, sagittal coma flare is heavily corrected to achieve MTF characteristics surpassing those of the highly acclaimed...
Published By: NoFilmSchool - Friday, 17 May