I see it is only 645 grams... half the weight (size) of the Otus...
I have the cheaper f1.8 24mm Nikkor and it is also a lightweight design with very good optics.
AF is spot on even in dim lit situations.
Will try this one to see if 28mm is something for me.
The question as to focal 'ideal' focal lengths is a personal one.
For me, I purchased the Zeiss Distagon T 15mm ... because of its reputed quality ... but it was too wide, too heavy, and too fragile, so I sold it.
(Before that, I also had the vintage Nikkor 15mm AIS, which was better-built than the Zeiss, but I didn't like the flare/ghosting, so I sold it as well.)
Of contemporary Nikkor 'standard' wide-angle MF lenses, I have enjoyed the Nikkor 20mm f/2.8, the Nikkor 28mm f/2.8, and the Nikkor 35mm f/1.4 AIS lenses immensely. All of the AIS lenses are excellent in their own way, and my 50mm f/1.2 AIS is better than any of the Nikkor G AF contemporaries. (See
Michael's Article. See, also,
Nasim Mansurov's Article.)
However, as both a private investigator, and a nature photographer, the 28mm Nikkor gets the most use, by far, of the 3 'wide' focal lengths I carry. (I never bought the Nikkor 24mm AIS because it isn't as good.)
While I enjoy the tactile pleasure of MF lenses, this new Nikkor 28mm f/1.4E AF-S ED is extremely interesting to me. The only thing I don't like is the change in its closest focusing distance (.7 ft with the AIS vs. .92 with the new, cutting-edge AF design), but everything else is perfect.
To me, 28mm is wide enough to be wide, yet close enough to see detail. While I may not be a professional photographer, in the sense most of you are accustomed to, my images have to document thousands (sometimes millions) of dollars in casualty losses + scene investigations, in heavily-litigated files.
I have found the 28mm focal length to be more useful, as a middle ground between wide expansion, matched with the ability to still see detail, than any other 'wide' focal length, so this new Nikkor lens excites me
