Very nice set of gear.
The 15mm 3,5 has less geometrical distortion than the 14-24mm AFS 2.8 - I still shoot the 14mm AF-D 2.8 since it's also very nice for IR and I use the lens profile in ACR.
The Zeiss 15mm 2.8 is affordable in UK eBay shops for us in the EU.
Thanks, I am enjoying the growing collection
My biggest problem with the 15mm Ai-S is the tiny focus throw and the
severe chromatic aberration.
Also, because the D810 has such a small viewfinder, and because the angle is so wide at 15mm, the minimal focus throw (50°) makes it very difficult to nail the focus (even using Live View) with this lens. As such, I have come out with a lot of blurry images that "looked sharp" in my viewfinder but came out blurry, ultimately.
A recent purchase of a
DK-17M for both cameras has been helpful in this regard, but my thinking is it would be beneficial just to have AF and let the lens achieve the perfect focus, and save me the hassle of doing so.
The main reason I got these Nikkor Ai-S MF lenses is because they can be reversed and used for macro, while still giving me manual control over the aperture (which AF lenses can't do). I have since grown to love the Ai-S manual lenses in general, the way they feel and operate, compared to the plasticky, crappy-feeling AF lenses. The 15mm lacks the reverse-versatility of my other Ai-S lenses and it provides problems that my others don't seem to provide (ghosting, flare, CA, difficulty to focus perfectly).
The Zeiss is a beautiful instrument, but I am not sure I really want a $3000 lens hanging from my hip as I push my way through the brush on a hike. It is also pretty heavy (820+ g), while the 14-24 is heavier still (@ 997g).
The 14-24 would provide an advantage in AF, but at the cost of $2K and extra weight.
The thing I like about the 15mm is just its look, and feel, and the fact it only weighs 630g. Although it wasn't exactly "cheap," I found a near-mint copy (box, filters, everything) for $999. I am not as worried to let it free-hang on a camera-holster from my hip as I hike ... carrying my tripod + long glass over my shoulder.
I am going to continue to try it out, adjusting myself to its strengths and weaknesses, before I make a final decision, one way or the other.