The Dahua 4 MP Starlight camera offers Smart Motion Detection for improved alarm accuracy from intrusion and tripwire functions. The camera is ideal for a host of diverse applications — Starlight, True Wide Dynamic Range, and IR illumination allow the camera to operate in any lighting condition. The camera is a component of the Dahua ArcticPro series and is rated to IP67 allowing the camera to deliver high-quality and reliable video in the harshest environments.
Features:
Camera
Image Sensor | 1/3-in. 4 MP CMOS |
Effective Pixels | 2688(H) x 1520(V) |
RAM/ROM | 512 MB/128 MB |
Scanning System | Progressive |
Electronic Shutter Speed | Auto, Manual, 1/3 s to 1/100,000 s |
Minimum Illumination | Color: 0.005 lux at F1.6 0 lux at F1.6 (IR on) |
S/N Ratio | > 56 dB |
IR Distance | Up to 50.0 m (164.04 ft) |
IR On/Off Control | Auto, Manual |
IR LEDs | Eight (8) |
Lens
Lens Type | Fixed Focal |
Iris Type | Fixed Aperture |
Mount Type | M12 |
Focal Length | 2.8 mm |
Maximum Aperture | F1.6 |
Angle of View | Horizontal: 103° Vertical: 55° Diagonal: 122° |
Close Focus Distance | 0.90 m (2.95 ft) |
DORI Distance1 | |
Lens | 2.8 mm |
Detect | 56.0 m (183.73 ft) |
Observe | 22.40 m (73.49 ft) |
Recognize | 11.20 m (36.75 ft) |
Identify | 5.60 m (18.37 ft) |