The rumor about Sony Alpha A230, A330 and A380 that we heard last few days very impressed us, now Sigma present the next info of the camera. Sony Alpha A230 comes as 10-megapixel camera that provide LCD screen and offer dynamic range cost at $746. While the A330 also appears as 10MP digital camera provide dynamic range optimization complete with HDMI video output as well as 9-point autofocus, image stabilization and optical viewfinder will be sell at $814. Then, Alpha A380 bring all the features of A330, but it support 14-megapixel sensor and suggested priced at $1,018. Sony Alpha A230, A330 and A380 will be available in May 19th.