是否鋼嘴都有大細 petpet ?

kgv · 發表於 2013-8-9 10:45:28

本帖最後由 kgv 於 2013-8-9 11:48 編輯

I try to mount SR onto MM, both mounted successfully.
But one cannot be turned away from infinity, while the other is functioning freely ...

C9.99 · 發表於 2013-8-9 11:02:50

The diameter of rear element should be same but I guess "just guess" the guard of element at pat pat 有公差, 情況如35lux preA當年用M8不是支支可以擰到無限遠一樣

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是否 鋼嘴 都有 大細 petpet ?

是否鋼嘴都有大細 petpet ?