Canon EF-S鏡為APSC專用 為什麼焦距還需X1.6倍?
新手發問 請問CANON FF用的鏡頭為EF APSC專用的鏡頭是EF-S 既然是APSC專用 那為何在
焦段的標示還需要乘上1.6倍 為什麼不直接標示出實際等效的焦段呢?例如EF-S的KIT鏡1
8-55mm怎麼不直接標示28.8-88mm?能請高手們解惑嗎?
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04/03 23:21, , 1F
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04/03 23:21, , 2F
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EF-S鏡只能用在APSC的機身上不是嗎?FF機能裝的上嗎?
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04/03 23:21, , 3F
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不必換算?爬文是說APSC上用EF-S鏡還是要乘1.6倍吧?
※ 編輯: bigben25 (223.137.49.152), 04/03/2017 23:33:32
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0:42
感謝各位大的說明 似懂非懂 就是說不管EF 或 EF-S 標示的焦距數字是給FF看的 只要
裝在APSC上要乘1.6倍才會跟裝在FF標示的數字ㄧ樣
※ 編輯: bigben25 (220.133.91.4), 04/04/2017 01:10:54
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感謝說明 FF=USD=APSCx1.6
※ 編輯: bigben25 (220.133.91.4), 04/04/2017 01:16:00
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