家电厂发布会持续进行中，A580十月上市，A560明年年初，但抢镜的还是A55/A33

Dpreview Sony SLT Alpha A55 Noise and Noise Reduction (JPEG*). “Even at ISO 3200 the A55 is capable of producing very good image quality” and “the A55 offers the best performance in our measured noise tests”

 “哪怕在ISO 3200，A55都能提供很好的画质”“A55提供了我们所有噪点测试里最好的品质”