Zoom digital camera HD720P HDV18/HDV-V18 Maximum output pixels: ... 2048x 1536),5000000(2592x 1944),12000000(4000*3000),Dynamic camera ( Audiobook):1280x 720The built-in horn:Wide angle ... , f=6.26mm; F/6.8f=30.75mm telescope,Shooting distance : 1.5 m - InfinityZoom:16 times digital zoomWhite balance ... can be used: must support SD cards, the largest in support of 16G Zoom digital camera HD720P HDV18/HDV-V18