>>2649881Thanks. I had a feeling it was one of the older lenses and I seem to remember reading that SMC isn't quite as good as some of the newer coatings.
I used to have a 28mm f/2.8 A, I loved that lens. The build quality and design was great, easily the best focussing lens I've used (very smooth, although perhaps too loose if you wanted to scale focus as it was easy to bump it accidentally). The only reason I sold it was because it wasn't anything special optically and wasn't super fast, I have other lenses as good with AF and IS.