Note: Lens and Power adapter are included!!! DC12V / 1A 1 (FREE). (European type plug/ American type plug/ Australian type plug or free Australian plug adapter). Megapixel IR Lens-(4mm / Fix lens) 1 (FREE). CCTV Camera C-CS C/CS mount Lens Ring Adapter Extension Tube 1 (FREE). To use HD-SDI cameras, you will need a DVR ...