Currently there are 44 native Wideangle Prime lenses for Nikon D810 and 21 of these lenses are autofocus (AF) type.
Nikon D810 doesn't have a sensor based image stabilization system but 1 of these Wideangle Prime lenses features optical image stabilization.
Since Nikon D810 has environmental sealings (Weather Sealing), you may like to couple your camera with one of these 10 Wideangle Prime lenses with Weather Sealings.