blackschiele wrote:
原文是正確的. dpreview的英文原本寫的很清楚. 30%的光會被反射上去用於對焦. 只有70%的光會射到CMOS上. sony是以提高ISO來補償進光不足的.
"According to Sony, it allows 70% of the light that strikes it straight through to the 16.2MP CMOS imaging sensor. The remaining 30% is reflected upwards to a large 15-point phase detection AF array.“
都說了dPreview的資料都不一定正確了..不一定正確的資料翻成中文一樣是不一定正確..