With today’s announcement of Zeiss’s new Milvus lenses, one of the first that the company is offering is their Zeiss 21mm f2.8 Milvus. As the widest angle lens of the bunch, its construction consists of 16 lens elements in 13 groups and those elements can move in such a way that the lens can focus to a bit more than just under a foot.
But trust us when we say that that’s the least of what you’ll care about.