Sony A55 - key specifications
1.16.2MP (effective) APS HD CMOS sensor
2.Fixed, pellicle-type semi-translucent mirror
3.Maximum ISO 12,800 (with a quasi-ISO 25,600 'Multi-frame NR' option)
4.15-point phase-detection AF array with 3 cross-type AF points
5.Electronic viewfinder with 1.44 million dot resolution (1.15M dots used)
6.Built-in GPS
7.Electronic level in EVF/LCD with pitch/roll indicator
8.Dual-purpose Memory Stick/SD card slot
9.10fps continuous shooting rate
10.1080p AVCHD movie mode with continuous AF
11.Articulated 3in 'TruBlack' LCD with 912k dots
12.socket for external microphone
13.2x magnification mode in live view
14.Face-detection AF (focus via nearest phase-detection AF point)
其中
15個對焦點、中央對焦點的是少見的「三十字」、每秒連拍10張、1080Dpi 60fps錄影、Built-in GPS ...
其規格已是各家中上機種..
另上面聯結中有一不確定訊息..
「ISO100-25600, ISO6400′s noise just like a900′s ISO400」
ISO的應用範圍在100~25600, 而ISO6400的焦燥顆粒就像A900的ISO400...
這.. 實在是有點恐佈..