Camera
Image Sensor 1/2.8” 2Megapixel progresive CMOS
Effective Pixels 1920(H) x1080(V)
RAM/ROM 256MB/32MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual, 1/3~1/100000s
Minimum Illumination
0.009Lux/F2.0 ( Color,1/3s,30IRE)
0.07Lux/F2.0 ( Color,1/30s,30IRE)
0Lux/F2.0(IR on)
S/N Ratio More than 50dB
IR Distance Distance up to 30m(98ft)
IR On/Off Control Auto/ Manual
IR LEDs 18
Lens
Lens Type Fixed
Mount Type Board-in
Focal Length 2.8 mm (3.6 mm optional)
Max. Aperture F2.0/F2.0
Angle of View H:105°/82°,V:59°/47°
Focus Control Fixed
Close Focus Distance 0.6m(0.9m)
Construction
Casing Metal+Plastic
Dimensions Φ70mm×164.7mm(2.76”x6.49”)
Net Weight 0.38Kg(0.84lb)
Gross Weight 0.44Kg(0.97lb)
มาเป็นคนแรกที่วิจารณ์ “Dahua DH-IPC-HFW1231SP 2MP progressive CMOS Warranty 3 years”