... 5.0mm ~ 50mm 10Xf=3.8 mm ~ 38 mm Digital zoomX12NAX32X12View angle1080P:90°(horizontal),720P:60°(horizontal)51. ... .25 LUXDay/nightAuto,color,W/BPTZUSB 2.0 video output1080P/30F,1080P/25F,720P/60F,720P/50F1080P/ ... is 720P, frame at 25F, 1080P at 15FSDI video output1080P/30F,1080P/25F,1080i/60F,1080i/50F, ... ,720P/60F,720P/50F,720P/30F,720P/25FDVI video outputPTZ protocolVISCA,PELCO-D,PELCO-P,RS422,IR ...