DH-SD3A200-GN-A-PV 2-мегапиксельная PTZ камера

Camera

Image Sensor

1/2.8" CMOS

Max. Resolution

1920 (H) × 1080 (V)

Pixel

2 MP

ROM

128 MB

RAM

128 MB

Electronic Shutter Speed

1/3 s–1/100,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.002 lux@F1.6
B/W: 0.0002 lux@F1.6
0 lux (illuminator on)

Illumination Distance

30 m (98.42 ft) (IR)
30 m (98.42 ft) (white light)

Illumination On/Off Control

Auto; Manual; Off

Illumination Number

2 (IR light)
2 (white light)

Lens

Focal Length

4.0 mm

Max. Aperture

F1.6

Field of View

H: 88.9°; V: 47.7°; D: 104.7°

Close Focus Distance

0.3 m (0.98 ft)

Iris Control

Fixed

DORI Distance

Detect

Observe

Recognize

Identify

55.1 m
(180.77 ft)

21.9 m
(71.85 ft)

10.6 m
(34.78 ft)

4.6 m
(15.09 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 355°
Tilt: –15° to 90°