1/2-inch type Three Exmor™ CMOS Sensors
The PMW-EX3 is equipped with three newly developed 1/2-inch type Exmor™ CMOS Sensors, each with an effective pixel count of 1920 (H) x 1080 (V), which delivers excellent picture performance with full HD resolution. This 1/2-inch type image sensor, using Sony's advanced accumulated sensor technologies, allows the camcorder to provide an excellent sensitivity of F10, a remarkable signal-to-noise ratio of 54 dB, and a high horizontal resolution of 1000 TV lines*.
In addition, this large 1/2-inch type image sensor can capture images with a shallower depth of field than smaller-size image sensors, giving users more creative freedom of expression. What's more, the Exmor CMOS sensor is a unique design that deploys an A/D converter to each column of pixels, resulting in a much lower clock speed than conventional CMOS sensors. This makes it possible to greatly reduce power consumption of the camcorder.
*In 1920 x 1080/59.94i mode