The V682-PTZ HD analog PTZ dome camera is designed to fit in a wide range of environments. The 4.7-94 mm varifocal lens with an optical 20X zoom provides superb sharpness and excellent sensitivity. The day/night camera utilizes a 1/2.8” Sony STARVIS CMOS sensor, which can provide quality imaging down to 0.013 lux. True Wide Dynamic Range (WDR; 120 dB) improves detail in bright or low light areas of the image and DNR corrects imperfections in the image. For protection against the elements and vandalism, the dome camera is rated IP66 and IK10. The camera also meets the latest regulations to be NDAA approved.