I was browsing the Bjorn Rorslett website and I came across a review of the new 60mm macro from Nikon. It looks very promising.
AFS Micro-Nikkor 60 mm f/2.8 ED G N
5
(FX: D3)
5
(FDX: D300)
IR:
2-3
(DX: Fuji S3 UVIR, D200 modified)
The newest of the members in the long line of Micro-Nikkors also happens to be the best of them all in optical terms. Images are super sharp already from f/2.8 and keep their bite up to f/11, from which point a graceful decline kicks in. The f/22 result is very acceptable, but the f/32 isn't on the D3.
Compared to the predecessor, the new 60 Micro convinces by offering much better performance at the wider apertures and at distance, both areas in which the older lens didn't do too well. Colours are rendered vividly saturated and image contrast is high all the way up to f/16.
The new lens is slightly bigger than the older model but since it is an IF design, it doesn't get any longer when focused to its near limit of 18.5 cm or life-size reproduction (1:1) . Obviously it can do this trick only by shortening its focal length. Free working distance (FWD) then is only 5 cm, so you have to remove the HB-42 lens hood in this case. The FWD in fact is approx. equal to that of the older model.
As becomes a Micro-Nikkor, geometric distortion is negligible and the flatness of field is excellent. The sophisticated nano-coating technology provides good resistance against flare and ghosting, but since the front element now is no longer recessed, using the lens hood is recommended.
IR: Unfortunately, this lens does not work well for IR. There is a weak but clearly visible IR hot spot, and sharpness suffers.