not best looking but still far from terrible

and 不是金屬；不防水防塵（現在標準）；沒有納米塗層

I was aware of all above, but I still bought it instead of waiting for it's never come 2nd generation upgrade version.

here are its bests:

 

發色；銳度；對焦速度。。。

 

還有這個；有點吊：

研磨非球麵：the one and only