I am considering a 21mm lens for my wide angle needs. After reading on a few forums and review, I am keen on the Zeiss ZM 21mm f2.8 or the super angulon (SA) 21mm f3.4. What are user opinions? I am leaning towards the zeiss due to the superior image quality but I am not sure if the super angulon works better. I read about SA's vignetting and non-retrofocus design which kinda attracts me. For bokeh wise, I do not take it into consideration as there isn't too much to talk about for a wide angle lens.
I do not have enough budget for a 21mm Elmarit ASPH or Summilux, so that is out of the question.
I do not have enough budget for a 21mm Elmarit ASPH or Summilux, so that is out of the question.