Dome Cameras: Surveillance, Unparalleled
Now days, it is not uncommon to find dome cameras sitting snugly on the ceilings and having a birds eye view of the whole area
. Due to their unique shape, they offer the best surveillance measure that is yet to be seen in any other type of camera design. They are easy to use and setup is effortless. There are many types of dome cameras available depending on their area of operation and usage.
The most popular ones are:
Day and Night Infrared Dome Camera.
Simple Dome Camera
Night vision Dome Cameras
These are in use in most of the building installations including government buildings, schools, hospitals, malls, museums, banks and other public places.
One of such useful camera is the Day and Night Infrared Dome Camera. It has the following functional specifications:
High Sensitivity Sensor of 1/3 CCD.
Draws a meager 12V DC power (power adapter included) with a range of 10%
Current consumption is 110mA at Max.
Good resolution of 400 TV lines
Works at minimum lighting conditions up to 0.4 Lux.
Has a pin hole lens type with f3.7/F2.0
Great pricing at $91 only.
One of the most unique features of this dome camera is that it can see up to a range of 20 feet and that too in total darkness! Its high-powered LEDs help it do the job.
What to look for when buying a dome camera?
The features to look out for when buying one such camera are:
Vandal Resistant Dome Camera: One of the advantages with dome cameras going vandal proof is that they can withstand harsh climatic conditions. Repeated attempts by scrupulous people to disable it externally are futile as it is equipped with high strength casing which is virtually unbreakable.
Day and Night: Day and night surveillance feature gives complete peace of mind to users and managers of especially sensitive areas such as banks and other security installations. The great part is that it can automatically change to black and white type recording for better clarity in low lighting conditions.
Camera Angle: Name any camera angle and the dome type camera can do it all. Be it pan, tilt or zoom, the dome cameras can cover everything at all angles not possible with other CCTV cameras.
Cost: With many security firms jumping into the frame, the market has only become more competitive. Thats good news for the prospective buyers. Ideally a good day and night dome camera should be priced around $80-$95 and if youre keen on purchasing in lots, a wholesale order is the best thing for you.
With security becoming the order of the day, an important part is often compromised on Surveillance. That compromise ceases to exist with the fully equipped dome cameras.
by: Durward Day
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