Image Sensor: 15.8 x 23.6mm DX CMOS with 12.9 million total pixels and 12.3 million effective pixels; LCD Monitor: 2.7 in. diagonal, Vari-angle color LCD monitor, 230000 Dots resolution, 7 levels brightness; Shutter type: Electronically controlled vertical-travel focal- ... Continuous shooting as fast as 4 frames per second; Low noise ISO sensitivity from 200 to 3200; Built-in image sensor cleaning: effective 4-frequency, ultrasonic sensor cleaning keeps images spot free. ...