LEICA SUMMILUX-M 35MM F/1.4 ASPH. FLE "11663" 鏡片清潔 光圈葉片清潔 Cleaning lens elements and oily aperture blades

這支 LEICA SUMMILUX-M 35MM F/1.4 ASPH. FLE "11663" 鏡片有不明薄霧髒污以及不當的清潔過後留下的水漬痕跡，光圈葉片上有油漬。 以上問題 拆鏡後適當清潔 便恢復乾淨通透

This LEICA SUMMILUX-M 35MM F/1.4 ASPH. FLE "11663" came with unknown fog, dirts and strange water marks from previous improper cleaning, and the aperture blades shown oily mark. After dissembling, all these problems were solved by gentle and careful cleaning.