This section includes Internal and external CCTV Dome and Speed Dome Cameras, discreet looking and really the only choice for indoor installations where installing a bullet or a box camera can prove invasive, they come with advanced features and vari-focal lens. Speed Dome cameras normally come with top of the line Day/night vision and up to 37x optical zoom. Bullet CCTV cameras are designed to work outdoors, they normally come equipped with IR infra red Night vision capabilities and a solid all in one enclosure. Contrary to that the Box type classical CCTV cameras require an additional lens and housing, however they do come with more advanced features like WDR (Wide Dynamic Range)