Batis 18 2 8

The zeiss batis 18mm f 2 8 is the best super wide angle e mount lens available for sony mirrorless cameras today.
Batis 18 2 8. The batis 18mm f 2 8 is a distagon which is interestingly an asymmetric wide angle design that has been traditionally used for slr lenses because it can provide some distance between the rear element of the lens and the sensor plane. The barrel is metal but the reversible hood is. The zeiss batis 18mm f 2 8 is a compact light ultra wide lens that adds incredible versatility to your arsenal. As many people include me here are now engaged in landscape astrophotography i am especially interested how the new batis fares in this regard.
The a7riv was unable to focus the batis in the corner here so i don t think we can draw any conclusions from this last pair. The batis 2 8 18 1 320 19 at amazon measures 3 2 by 3 9 inches hd fairly typical for an ultra wide prime and supports 77mm front filters. The high speed fixed focal lengths of the zeiss batis family offer flawless imaging thanks to their completely revamped optical design. The rear element is recessed by just about a centimeter.
At four or five hundred dollars cheaper than the zeiss lens and a stop and a third faster the sony 20 1 8 looks attractive here. The zeiss batis 18mm 2 8 is the latest addition to zeiss line up of modern autofocus lenses and also the widest af prime lens to date for sony e mount. What you lose in extra features you gain in an elegant ergonomic design that is simply lovely to look at let alone use. Batis 18 mm f 2 8 corner f 8.
Zeiss batis 18 2 8 is very good ultra wide angle lens with excellent center resolution from f 2 8 very good to excellent edge and corner resolution from f 5 6 but 100 usable at f 2 8 too good coma correction amazing back light performance slightly complicated distortion usually not an issue but in some situations it might be pronounced purple fringing in high contrast areas and lovely zeiss color rendering. That being said this is not really the case here.