Dome Type Security Camera - Adjustable 4-9mm Lens
This is a great (day-color/night-b/w) surveillance security camera. Adjustable field of vision by means of the 4-9mm Vari-focal Manual Iris IR Lens. Very durable exterior. Delivers a very good picture quality with 520TV lines of resolution and a Sony Charged Coupled Device (CCD), also with Infrared LEDs that can produce images down to 0 lux illumination conditions.
• 48 Infrared LEDS
• Metal exterior (IP67 standard)
• Automatic backlight compensatory function
• Automatic tracking white balance
|
Pick-Up Device |
1/3" HR Sony color CCD image sensor |
|
Number of Pixels |
NTSC: 811x508 |
|
Horizontal Resolution |
520TV Lines |
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Minimum Illumination |
0 Lux (with IR LED ON) |
|
Lens |
M 12 (4-9mm Vari-focal Manual Iris IR Lens) |
| Lens
View Details: angle & distance (Optimal performance) |
Horizontal:
4mm, 61°/55ft - 9mm, 29.9°/23ft Vertical: 4mm, 48°/27ft - 9mm, 22.3°/21ft Diagonal: 4mm, 73°/44ft - 9mm, 36.9°/6ft |
|
Clock Frequency (MHZ) |
NTSC:28.636 |
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Auto Electronic Shutter |
1/50s(1/60s)~1/100,000sec |
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Gamma modification |
0.45 |
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S/N Ratio |
More than 48dB |
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IR Power On |
CDS Auto Control |
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Operation Temperature |
-10°C~40°C |
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Sync System |
Internal, Negative sync. |
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Video Output |
1Vpp/75Ω |
|
Power Source Supply |
12VDC(+/~10%)/400mA |
|
Weight |
580g |
|
Dimensions |
119 x 82.5 mm |