LogiLink IP IR Camera. Maximum resolution: 771 x 492 pixels, Video formats supported: H.264, M-JPEG, MPEG4, NTSC resolutions: 771 x 492 pixels. Minimum illumination: 0.15 lx, Viewing angle, horizontal: 75 °, Viewing angle, vertical: 36 °. Sensor type: CCD, Optical sensor size: 1/0.118 mm (1/3 "). Optical zoom: 2.25 x, Focal length range (f-f): 4 - 9 mm. Password protection: User