Its a fun to use lens to be honest, small and lightweight (fits in you pocket easily) with a large aperture of 1.2 gives you blurry soft backgrounds and it's been sold with a lens hood, metallic as the lens, which is a really nice touch to the overall package along with the lens pouch. The lens focus is very very smooth, which in certain occasions is a minus, as (in large apertures) is difficult to achieve sharp results.
Things that bother me are when l first opened the box, the lens cap was placed at a strange angle towards the glass and l was afraid that it scratched it and furthermore that, l can't use the cap if l have attach the lens hood, which really doesn't make sense. Finally, there is a noticeable focus breathing and the markups are not even slightly engraved, which l would prefer spending an additional cost in total.