D-Link DCS-7517, IP security camera, Outdoor, Wired, 30 m, CE, CE LVD, ICES-003, FCC, C-Tick, Ceiling D-Link DCS-7517. Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: Grey, Form factor: Bullet. Minimum illumination: 0.5 lx, Camera shutter speed: 1/2.5 - 1/10000 s. Sensor type: CMOS, Optical sensor size: 25.4 / 3.2 mm (1 / 3.2"). Digital zoom: 4x, Lens diameter: 8.3 cm