G1 X采用了1430万有效像素的CMOS图像传感器,尺寸为18.7×14.0mm,小于佳能单反相机上面约23×15mm的尺寸,但要略大于4/3系统的17×13mm。在众多数码相机厂商将注意力纷纷转向可换镜头式数码相机的时候,作为行业领导者之一的佳能却迟迟不见动静。当然,这并不代表佳能不想进入该领域,只是作为一家一向谨慎的厂商,佳能还需要更多的调查和研究。在这样的背景下,佳能会发布G1X这样的一款不可换镜头的大尺寸图像传感器产 The G1 X features a 14.3-megapixel CMOS image sensor measuring 18.7 × 14.0mm, smaller than the size of a Canon DSLR camera by about 23 × 15mm, but slightly larger than the 17 × 13mm for a 4/3 system. As many digital camera manufacturers will focus on the interchangeable lens digital camera, as one of the industry leaders Canon has not seen any movement. Of course, this does not mean that Canon does not want to enter the field, just as a manufacturer has always been cautious, Canon also needs more investigation and research. In this context, Canon will release G1X such a non-interchangeable lens large-size image sensor