Camera IP Dome TSC- 20067Specifications Resolution: 5MPBoard lens 2.8mmFULL COLOR AT NIGHTwith audio TSC- 20062Specifications 1/2.8″ SONY Starvis5MP Board lens 2.8mm Download more info TSC- 20029Specifications1/2.8″ SONY Starvis2MP (1080P)Focus Length 2.8-12MM (varifocal)Download more info