Nikon mm f/3545D AF said, bokeh is not the prettyist in macro mode (Much better to put get a tube or close up attachment or an 85mm or 105mm MF lens) I find the AF on this lens very fast on my F100 MF is not great because the focus ring has too little travel Not an issue if you use mostly AF Good lens at a good price, capableThe mm, if you want to have the same maximum apertures, is a heavier, bulkier lens If the price is the same, and you want the same max apertures, the 1855mm is a lighter lens, the mm is a more versatile lens Image quality you would expect the 1855mm to have better image quality, but usually it is not the case, and eg a NikonNikon mm f/3556 AFS DX VR ED Nikkor Lens for Nikon Digital SLR Cameras (Renewed) $ (54) Works and looks like new and backed by the Amazon Renewed Guarantee
Nikon 18 105mm lens price