The Nikon FE2 and FA of 1983 also had this silumin alloy building, along with the restricted production Nikon FM3A of 2001, although the style and design of the housing differs from model to design. Advancements in metallurgy proved the suitability of large-power aluminum instead for your pricey titanium Employed https://troyevlao.blogadvize.com/25319090/乖乖水的真實存在與幾種常見種類介紹