The Hikvision DS-2CD2T32-I5 is a 1.3MP EXIR Bullet Camera a 4mm fixed Lens.
The Hikvision DS-2CD2332-I is a high quality, external IP66 3MP Dome Network IP Camera with industry-leading EXIR technology. Featuring a 3MP sensor with a 2048 x 1536 resolution, the DS-2CD2332-I IR Dome Camera is availble in 2.8mm or 4mm Lens options and produces an excellent image in both day and night.
The Hikvision DS-2CD2632F-IS is a 3MP bullet network camera has Power over ethernet for quick and easy installation, an IP66 rated housing to protect the camera from harsh outdoor weather conditions and a micro-SD card slot for on-board storage. Please note:The camera does not have a built-in microphone