• CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens System 1
CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens

CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
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CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens


Brief Description

• 4.5" Metal Dome Camera
• CCD/CMOS Optional
• 420TVL-1000TVL Optional
• 2.8-12mm Manual Varifocal Lens


Main Features

CCD

High resolution, 420-1000 TVL, clear and exquisite image

Low illumination 0.001 Lux @ ( F1.2, AGC ON), 0 Lux with IR

Support OSD menu control, suitable for customers own Settings

Support digital noise reduction function

Support digital wide dynamic range function

Support IR SMART

Support automatic white balance function, high color reduction , and clear image

Support back light compensation, apply to monitor in the back lightning environment

Advanced engineering design ,three axis rotation, high reliability

IP66 waterproof design, high reliability

CMOS
Low illumination 0.1 Lux @ ( F1.2, AGC ON), 0 Lux with IR

Support  ICR, infrared filter automaticallyswitch, automatic color turn black function,
 
day and night monitoring

Support automatic white balance, high color reduction, clear image

Support back light compensation function, apply to monitor in the back lightning environment

High S/N, image clean and good

Support automatic electronic shutter, adapt to different environment monitoring

Support automatic electronic gain function, adaptive brightness

The advanced double loop glass design, image more clear

Advanced engineering design, cable built-in bracket, three axis rotation, high reliability

IP66 waterproof design, high reliability


Application Places
Apply to the financial, supermarket, telecommunications, government, schools, airports, factories, hotels, museums and other places of requirement of high-definition.


Specifications

Model

CMOSHA

CMOSQA

SFE3QB

SFC3OQ

SFV3Q

Active Pixel

728*488

976*496

P: 976*582
N: 976*494

1296*1041

P: 976*582
N: 976*494

Resolution

700TVL

800TVL

700TVL

1000TVL

800TVL

Video Out

1.0Vp-p Composite Signal (75ohm)

SYNC

Internal

Sensor

PC3089

PC1099

P: ICX811AK
N: ICX810AK

IMX138

P:ICX663AK
N:ICX662AK

Minimum
Illumination

0.01Lux

0.01Lux

0.05Lux

0.01Lux

0.05 Lux
Sense-Up:
0.01 Lux

Gama adjust

0.45

Electric
Shutter

PAL:1/50s-1/100000s  NTSC:1/60s-1/100000s

S/N Ratio

48dB(min)(AGC closed)

52dB(min)

DNR

-

-

2D-DNR

3D-DNR

AWB

AUTO

AUTO

ATW/PUSH/USER1/
USER2/ANTI CR/
MANUAL/PUSH LOCK

AUTO

ATW/PUSH/USER1/
USER2/ANTI CR/
MANUAL/PUSH LOCK

AGC

AUTO

BLC

-

-

ON/OFF

OSD

-

-

YES

D-WDR

-

-

LOW/MID/HIGH

-

-

WDR

-

-

-

-

OFF/Low/Midlow/
Mid/Midhigh/High

HLC

-

-

ON/OFF

-

ON/OFF

D-Zoom

-

-

-

5 Level

1-256

IR-Smart

-

-

ON/OFF

-

ON/OFF

Day/Night

-

-

Auto、Color、
B/W、Ext1、Ext2

Auto、Ext

Auto、Color、Ext

Motion
Detection

-

-

4 areas optional

Language

-

-

8 kinds

Chinese &
Enghish

8 kinds

Power
Dissipation

50mA

50mA

80mA

85mA

120mA

Power Input

DC12V±1V

Color

white & dark gray optional

Operation
Temperature

Temperature -10℃~+60℃,Humidity less than 85%RH



Q: What is the monitor for the video recorder?
The screen divider outputs the full-screen pictures input by the cameras in sequential and intermittent intervals on the monitor and can be recorded in the order and time interval described above. The interval is generally adjustable. It has the functions of sequential switching, picture-in-picture, multi-picture output display playback image, interconnected camera alarm display, touch-time pause screen, alarm recording playback, time, date and title display.
Q: Monitor the difference between the camera 720p and 1200 lines
If the above, a little knowledgeable people, will be divided into digital systems or analog systems to use these two units, but the market there are many comrades of the three classes, and no matter what the system equipment, to 忽悠 on the 忽悠, so 1200 lines are also widely used in analog systems and digital systems, which is a bit messy.
Q: How to choose to monitor the camera and video capture card?
Fifth: on-site monitoring and network monitoring When you determine the monitoring system installation, to consider whether the need for network functions, that is to say if you need to monitor the site at any time to monitor and control, you need to select a network-enabled monitoring host The To avoid the installation is complete but no network transmission function.
Q: How to monitor the camera with the venue, what type of camera installed in what kind of site, the camera installed how much the number of lenses should be equipped with light board.
Production of the camera all know, whether it is LED light board or array light board, as long as the infrared light board are divided degrees. Commonly common are 30 °, 45 °, 60 ° and 90 °. Lens and light board with 30 ° with 12mm and 16mm, 45 ° with 8mm, 60 ° with 6mm, 90 ° with 3.6mm or 4mm.
Q: What does the privacy of the surveillance camera cover?
Simply point that the monitoring area is not let others see, protect personal privacy, mosaic, color overlay, the user can customize the settings
Q: How to use the network cable to connect the surveillance camera?
1, the use of two of the network cable transmission video. If the camera is a direct video output, usually with a dedicated video cable video, but also useful cable transmission video (only two of them), often in order to save costs.
Q: Is there a surveillance camera that can be plugged in
Hello there. This ... ... just a few words it There is a charge, there are external power supply. You are good landlord ~ ~ very happy to answer this question
Q: Monitor how the camera will suddenly no color
2, the normal light, manual control with a switching function of the camera to black and white mode;
Q: What is the difference between a camera's double point and a single lamp point?
Array infrared camera in the field of monitoring the application of the biggest advantage is to solve the problem of LED light source cooling, with high luminous efficiency and luminous intensity, photoelectric conversion efficiency than ordinary infrared LED camera increased by about 25%, the efficiency can reach 45% Greatly reduce the energy consumption, increase the lighting distance, while extending the life of the camera, array infrared night vision camera life is generally 9 times the life of ordinary infrared camera.
Q: What is the meaning of the camera uid?
The camera will be scanned against the bar code, after the success of the camera uid will be displayed in the data bar.

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