ParaProfession wrote:
只是好奇有人和X100系列比較過嗎？表現也是相同評價嗎？...(恕刪)
國外真有人把XF23mm F2和X100T比較
Fujifilm X100T vs. XF 23mm f2 – Apples vs. oranges
節錄原文部分內容加小弟不專業解讀
For medium to long focus distances, the X100T is slightly sharper at the fastest aperture, despite being a lens designed more than five years ago (it is the same used by Fujifilm for all its X100 cameras thus far). This advantage remains visible at f/2.8 while from f/4 the performance becomes much more similar.
At the corners, it is the XF 23mm that maintains a slight advantage over the X100T lens through the entire aperture range.
*中距離~長距離的銳利度*
畫面中心:
F2~F2.8 X100T比較銳利一點點，
F4以後 兩者表現接近。
畫面角落:
XF 23mm在各級光圈都比較銳利一點點。
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At short focus distances however, the XF 23mm f/2 is clearly superior but still shows some softness at the fastest aperture. That being said, it performs much better than the X100T which lacks much more detail. Both products reach optimal sharpness at f/4.
The XF 23mm f/2 can focus as close as 22cm but the X100T does better at 10cm in Macro mode. This means that the magnification ratio of the X100 camera is higher, but the closer you focus, the softer the results are unless you stop down
*短距離的銳利度*
XF 23mm明顯比較銳利，但最大光圈仍有些軟，只是X100T更軟
兩者的最佳銳利度皆為F4(此時範例照XF 23mm還是更銳利)。
XF 23mm最短對焦距離22cm，而X100T最短對焦距離10cm，所以放大率較大，
但越近銳利度越軟，只能縮光圈(範例照縮到F4)。
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The autofocus performance is also related to the AF system of the camera itself but there is no doubt that the XF 23mm f/2 focuses faster. It works really well in both Single and Continuous AF for stills and video. The AF motor has an internal mechanism and is quiet. I found its performance excellent not only on the recent X-T2 and X-Pro2 flagship cameras but also on the X-T1.
雖然對焦速度和機身也有關係，但XF 23mm比較快是無庸置疑的，
單次對焦、連續對焦(拍照或錄影)表現真的都不錯，採內對焦運作而且安靜，
裝在X-T2、X-Pro2或X-T1的對焦速度都極佳。
推一下 昨天第一次用，還沒有時間好好使用
