Originally posted by unixrevolution Thats most of what im getting at. My 90mm macro not being a portrait lens doesnt stop it from making nice portraits, and a much much more expensive lens, that only foes one thing, may only do a little better.
In fact maybe even saying "portrait" vs "macro" is a bit too much. Let's say that many lenses do have a kind of rendering that is gentle, with great in focus/out of focus transition that give a 3D look/pop without being agressive on the subject. This comes from portrait lenses, but this also come with the lens era too. FA lenses are much more like that to me than DA lenses. I don't know the FA macro lenses. But I wouldn't be surprise to see they have different rendering than current macro lenses.
Then there some lenses that do have a very contrastry look, many even have outstanding flare resistance, quite visible microcontrast and a different more aggressive rendering. Some of theses are specialized for short focussing distance and provide 3D/pop at theses focussing distance with nice bokeh even if sometime their bokeh is not as pleasing for longer focus distance. The DA lenses (except for the focus distances), in particular the DA ltds are like that. A bit less for the DA70, maybe for a reason, I don't own it so I wont insist but for the DA lenses I tried (DA15, 21, 35ltd, DA40) there clearly that even if DA21 rendering is quite less aggressive than the others.
So either you are rich and then you get it all, use each when it is best, or maybe you get what you like most, regardless of price. Or maybe you want to optimize the spendings and may take a cheap lens that does reasonnably well in many circonstance and get done with it. At worst, post processing can correct things a bit too.
In the end, I am a F/FA rendering fan. For now "only" FA31, FA77 but also F135. I have also some DA: DA15, DA21 and sold DA35 ltd. I perfectly see the difference, where even they perform significantly better than their FA counterpart but I prefer the FAs.
I am sure you can make a macro lens shine for portraiture, as anyway, photographers skill, subject and lighting are more important than gear. It will make things a bit harder and another photographer, as skilled might leverage dedicated portrait lens to give the classic expected look of a portrait better. And maybe overall a majority of people may prefer that.
I did say "classic look", because honestly we speak of art and color rendering. this is subjective and there no absolute. I am convinced that for some portraits, you can get better results with a macro lens than with a classical portrait lens depending what you are after. But this would be a bit a master at work really using the tool to get exactly what he intended.
Last edited by Nicolas06; 10-30-2016 at 08:06 AM.