Just tried one of these on a d800e and it is indeed impressive on several fronts. The IQ is quite nice and it's cheap!!!!! $300 + tax + shipping for a well designed ultra wide angle. I was impressed. The build quality was quite good and I love aperture ring and manual focus control. This is a great alternative to the much bigger and more expensive 14-24 zoom. The lens is largely rectilinear with well controlled distortion. It's light and small. No filters unless you rig up something with Lee or Hi-tech 4x4 filters.




