Nuovi Viltrox 24mm, 35mm e 50mm f/1.8 FE - II

“ Avevano visto questi scatti del Sigma 24?
www.lenstip.com/2383-news-Sigma_C_24_mm_f_3.5_DG_DN_-_sample_shots.htm „

“ I really wanted to like this lens. It's built well and is really sharp even at 1.8 but the autofocus renders it pretty much unusable. If your subject isn't in perfect lighting it will hunt like crazy and never lock on. It almost never gets an eye AF lock on my A7iii unless the lighting is perfectly even across the face. The photos it does get in focus though are great and tack sharp. It also has pretty severe purple fringing but that is auto corrected in camera so you don't really even see it once you import. It's really funny to see a thick purple halo around everything in the camera preview though. If this lens autofocused well it would be a budget dream. It does have a USB port so hopefully the firmware gets updated soon but I'm going to have to return it because I can't wait around for that with a lens I can't trust on a shoot. „

“ L'auto focus è migliorabile via firmware, speriamo… „