Dahua Europe IP network camera STARLIGHT HFW3441E-SA 2.8mm Black

Camera

Image Sensor

1/3”4Megapixel progressive CMOS

Max. Resolution

2688 (H) ×1520 (V)

ROM

128 MB

RAM

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100000 s

Min. Illumination

0.005 Lux@F1.6 (Color, 30IRE)

0.0005 Lux@F1.6 (B/W, 30IRE)

0 Lux (Illuminator on)

S/N Ratio

> 56 dB

Illumination Distance

50 m (164.0 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360°

Lens

Lens Type

Fixed-focal

Mount Type

M12

Focal Length

2.8 mm

Max. Aperture

F1.6

Field of View

2.8 mm: Horizontal:103°; vertical: 55°; diagonal: 122°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 0.9 m (3.0 ft)

DORI Distance

Lens

Detect

Observe