Mô tả sản phẩm: Vidamax CCD-176DH
|
Model |
CCD-176D |
CCD-176DH |
||||||
|
System |
NTSC or PAL |
|||||||
|
Power Supply |
DC12V ± 10% |
|||||||
|
Lens |
Focal Length |
Standard:3.6mm |
Optional:4.3mm |
Optional:6.0mm |
||||
|
Iris |
F2.0 |
F1.8 |
||||||
|
Angle of View |
H |
73° |
62.4° |
44.5° |
||||
|
V |
54.5° |
46.8° |
33.1° |
|||||
|
D |
92° |
78° |
56° |
|||||
|
Image Pick-up Device |
Sony 1/3” Super HAD CCD Sensor |
|||||||
|
Effective Pixels |
NTSC |
510(H) × 492(V) |
768(H) × 494(V) |
|||||
|
PAL |
500(H) × 582(V) |
752(H) × 582(V) |
||||||
|
Chip size |
5.59 mm(H) × 4.68mm (V) |
|||||||
|
Scanning Frequency |
NTSC:15.734 KHz, 59.94 Hz / PAL:15.625 KHz, 50 Hz |
|||||||
|
Synchronization |
Internal |
|||||||
|
Scanning System |
2:1 Interlace |
|||||||
|
Resolution |
380 TV Lines |
540 TV Lines |
||||||
|
Minimum Illumination |
0.2 Lux / F1.8 (0 Lux with IR On) |
0.5 Lux / F1.8 (0 Lux with IR On) |
||||||
|
Signal to Noise Ratio |
More than 50 dB (AGC:Off) |
|||||||
|
Auto Gain Control |
36dB Variable Gain |
|||||||
|
White Balance |
ATW |
|||||||
|
Aperture Gain Correction |
Horizontal, Vertical |
|||||||
|
Electronic Shutter |
1/60(1/50)sec. ~ 1/100,000sec. (Auto) |
|||||||
|
Back Light Compensation |
Auto |
|||||||
|
Video Output |
CVBS 1.0 Vp-p / 75 O BNC |
|||||||
|
Gamma Characteristic |
?= 0.45 |
|||||||
|
Power Consumption |
4.8W |
|||||||
|
Window |
Ø59 Heat Resistant Glass |
|||||||
|
Infrared LED |
Peak Wavelength |
850nm |
||||||
|
Beam Spread |
30° |
|||||||
|
Radiant Distance |
18M |
|||||||
|
IP Rating |
IP68 |
|||||||
|
Operating Temperature |
-10°C ~ +50°C (14°F ~ 122°F ) |
|||||||
|
Dimensions |
78 (W) × 66.5 (H) × 88 (D) mm |
|||||||
|
Weight |
340 Grams |
|||||||
