Sigma 105mm f/2.8 EX DG Macro (Nikon F)

The Sigma 105mm f/2.8 EX DG Macro lens delivers superb, distortion-free images throughout its broad focus range, from infinity telephoto to lifesize (1:1) macro, as close as 12.2″ (31 cm) without accessories. Its non-rotating front lens group makes it easier to work with polarizing filters. A focus limiter helps divide the broad focus range into more manageable chunks.