Having used the FA*80-200 last month this focal length was a welcome change. I had intended to use the A28/2 with both the K-1 and the K-3 (a lot of my 20-40 & 18-135 images were at the 28/31 focal lengths) but I was enjoying the versatility of the FOV so much that it remained firmly attached to the K-1.
Like last month this lens was the result of another patient search of various websites and stores - if nothing else than to satisfy idle curiosity - I liked the focal length but already owned the FA31.
Still, wide open, stopped down, or used for things it really shouldn’t be (macro!!) - this lens performed well this month and has returned some very pleasing images. The wide aperture also makes it very useful for indoors and dusk/early morning when you don’t have a tripod to hand.
It’s sharpest at f5.6 to f8 but most lenses are. If you use it wide open the bokeh is pretty good when filling the frame with the subject.
I did manage to get some flare from the lens early on in the month but I think the hood does a good job when used.
Handling; my copy is smooth to focus (better then the A24 but not like the A50/1.2) and a decent size on the camera whether FF or APSC. Talking of which, on the K-3 you get pretty much the same FOV as the FA43 on FF so what’s not to like :-)
Anyway, this month was a sometimes difficult but definitely enjoyable challenge; I've learned a lot about the lens and a lot about B&W/Mono images. I feel sure that this lens will be staying with me for the near future and probably longer.
A few of my many favourites from the month: