Hikvision DS-2TD1228-7/QA(O-STD). Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling/wall, Product color: White, Form factor: Turret. Field of view (FOV) angle (thermal module): 24.9 x 18.7°, Lens viewing angle, horizontal: 53°, Lens viewing angle, vertical: 28°. Sensor type: CMOS, Optical sensor size: 1/2.7", Sensor type (thermal module): Vanadium Oxide Uncooled Focal Plane Arrays. Digital zoom: 4x, Detect distance: 34685" (881 m), Recognize distance: 8661.4" (220 m)