4K Real-time HDCVI IR Bullet Camera Dahua รุ่น HAC-HFW1800THP-I8

Camera

Image Sensor

1/2.7 inch CMOS

Effective Pixels

3840 (H)× 2160 (V), 4K

Scanning System

Progressive

Electronic Shutter Speed

PAL: 1/25s–1/100000s
NTSC: 1/30s–1/100000s

S/N Ratio

>65dB

Minimum Illumination

0.03Lux/F2.0, 30IRE, 0Lux IR on

Fill Light Working Distance

80m(262.5ft)

IR On/Off Control

Auto; manual

IR LED Number

2

Pan/Tilt/Rotation Range

“Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°”

Lens

Lens Type

Fixed-focal

Mount Type

M12

Focal Length

3.6mm;6mm

Max. Aperture

F2.0

Angle of View

3.6mm: 104° x 87° x 47° (diagonal x horizontal x vertical)
6mm:62.4° x54.7° x31.3°(diagonal x horizontal x vertical)

Iris Type

Fixed iris

Close Focus Distance

3.6mm: 1.9 m (6.2 ft)
6mm:3.6m(11.8ft)

DORI Distance

Lens

Detect

Observe