04-13-2017, 01:16 PM
Quote:A reason no to make a 135mm f1.4 is limited mount diameter. The Nikkor 105mm f1.4 already shows the effects of that (strong "swirly bokeh"), with a 135mm the problem would be bigger.Yea, check out that Mitakon 135/1.4. And it's not even an AF/AE lens!