dang... should I... nahhh, I prefer my friends here...
OK, this is to go on a NikonD200...
read the rather excellent review here...
from here..
http://www.kenrockwell.com/nikon/28f28ais.htm
This is Nikon's sharpest wide angle lens.
This is a spectacular and inexpensive lens. There is no sharper wide angle lens made by Nikon for SLR cameras, and it is the only Nikon wide angle, along with the 15mm f/3.5, that is completely free from barrel distortion at ordinary distances.
Optically this is almost a perfect lens and one of the most perfect lenses you can get to fit a Nikon camera.
Nikon let their designers go wild on this otherwise pedestrian seeming lens. Instead of a simple 5 element design that every other 28mm f/2.8 lens uses, including the original AF version, this lens has EIGHT elements in EIGHT groups. This allows it a level of correction seen in no other Nikon wide angle. Nikon wanted to show the optical world who was boss here.
sing with me.... la la la... la la la
