Big comparison: Loxia 21, C/Y 2.8 35 AEJ, C/Y 1.7 50 AEJ, Auto Yashinon 2 5cm, C/Y 1.4 85 AEG, C/Y 3.5 100 AEJ, C/Y 2.8 135 AE, C/Y 2.8 180 MMJ. All at f4 100 ASA! Camera Sony A7. Format jpg directly from camera. Loxia and C/Y 35 in the morning. Allothers in the afternoon!!!
