| Vandal Resistant Dome Camera CNB-V1810PVF -1/3" Sony CCD -Built-in Varifocal lens(f=3.8~9.5) -Resolution : 550 TVL -Min Illumination : 0.001 Lux -D&N,SDNR,AWB,AGC,BLC | Vandal Resistant Dome Camera CNB-V1310PVF -1/3" Sony CCD -Built-in Varifocal lens(f=3.8~9.5) -Resolution : 550 TVL -Min illumination : 0.1 Lux -D&N,AWB,AGC - | Vandal Resistant Dome Camera CNB-V1000PIR -1/3" Sony CCD -Built in fixed lens(f=3.8) -Resolution : 480 TVL -Built-in 20 IR LEDs , IR range 20 M |