Quote:
原帖由 happyman 於 27/08/2015 23:46 發表 
Then you have to focus manually? Max aperture reduced to 8?
Not realy, My lens has maximum aperture F2.8, 2X Converter can use AF normally,
but sometimes I will use MF due to some extreme condictions!
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本帖最後由 ((華仔)) 於 1/09/2015 20:16 編輯 ]