... But still chromatic aberration

Nice, very nice. Although you need a 200mm telephoto lens to actual 1: 1 to make macro shots, but also with shorter focal lengths can shoot beautiful close-ups. The picture quality is excellent in my opinion. However, I must say that I, under certain circumstances some chromatic aberration have found despite the achromatic design - and with metallic reflections (perhaps only of halogen light, because I'm not so sure ^^). Get to a test photo.
However, the CA is hardly noticeable, only one probably at 20x30-deductions should be careful. From me anyway 5 Stars.