LensFOVHorizontal field of view: 57.6° to 2.5° (wide to tele),Vertical field of view: 34.4° to 1.4° (wide to tele),Diagonal field of view: 64.5° to 2.9° (wide to tele)Zoom SpeedApprox. 3.6 s (optical, wide to tele)Working Distance10 mm to 1500 mm (wide to tele)Aperture RangeF 1.6 to F 3.5Focal Length4.8 mm to 120 mm, 25× OpticalImageMax.
Resolution
1920 × 1080Camera ModuleFrame Rate50Hz: 25fps @(1920 × 1080),60Hz: 30fps @(1920 × 1080)AGCAUTO/MANUALDNR3D DNRRegional FocusYesImage Sensor1/2.8" progressive scan CMOS
Model
DS-2AE5225T-A3(C)Min. Illumination
Color
: 0.005 Lux @(F1.6, AGC ON),B/W: 0.001 Lux @(F1.6, AGC ON)White BalanceAUTO/MANUAL/HAUTO/ATW/INDOOR/OUTDOORShutter TimePAL: 1/1 s to 1/10,000 s,NTSC: 1/1 s to 1/10,000 sDay & NightIR cut filterDigital Zoom16×Privacy Mask8 programmable privacy masksFocus ModeAuto/Semiauto/ManualWDR≥ 120 dBBLCYesHLCYesEISYesPTZMovement Range (Pan)360° endlessPan SpeedPan manual speed: 0.1° to 250°/s,Pan preset speed: 250°/sMovement Range (Tilt)-5° to 90° (auto flip)Tilt SpeedTilt manual speed: 0.1° to 150°/s,Tilt preset speed: 150°/sProportional ZoomRotation speed can be adjusted automatically according to zoom multiplesPresets256Patrol Scan10 patrols, up to 32 presets per patrolPattern Scan5 patterns, with the total recording time no less than 10 minutesPower-Off
Memory
Yes
Good value for the price.