Compare VD80B with VD70SFHD (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/3
|
1/3
|
| Resolution TVL |
420 TVL
|
>1000
|
| Sensitivity lux |
0.05
|
1.0
|
| Mount Type |
Wall, Ceiling
|
Ceiling
|
| Voltage |
12 V DC
|
12 VDC
|
| Focal length |
3.6mm
|
3.7
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
--
|
| Electronic Shutter range |
1/60 ~ 1/100,000 s
|
1/30 ~ 50,000
|
| S/ N (Signal/ Noise) Ratio dB |
>50
|
>52
|
| Synchronisation |
Internal
|
--
|
| Signal Mode |
EIA, CCIR
|
--
|
| Colour Type |
--
|
Colour / Monochrome
|
| Dome Type |
--
|
Static
|
| White Balance |
--
|
✔
|
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