- Sony 1/3" Super HAD CCD - 420TVL, 540TVL optional - Built-in 2.8~9mm varifocal lens, - Horizontal view angle up to 94° - 50 units IR LED, 30M IR distance - Compact and mini structure, DC12V,Weatherproof Housing - Bracket optional 2.8~9mm varifocal lens: View angle: 94 degree 3.5~8mm varifocal lens: View angle: 80 degree 4~9mm varifocal lens: View angle: 73 degree With this camera, you could well competed with those cameras with 4~9mm or 3.5~8mm varifocal lens, which were deluge in market,please check