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Exactly about CCTV Cameras And Their Functionalities

CCTV - There is a growing demand for CCTV camera installations in both commercial and residential security needs. These cameras work either separately or even in combinations along with other security solutions like access control or intruder alarm. Using the analog camera systems becoming outmoded, consumers find CCTV systems your best option for their security needs. However, both of these individuals and businesses think it is confusing with regards to choosing the right option for their security needs.

The Different Types of CCTV Cameras

There are various types, configurations and styles of CCTV cameras available, giving a wide range from which to choose, depending on their intended applications and needs.

Dome Camera

Security Products - The most frequent type is the Dome Cameras seen in indoor security and surveillance applications. The design of the type makes it challenging to be aware of direction of facing of such cameras and is ideal to prevent criminals in their nefarious plans. The popularity also stems from three reasons, namely:

Easy installation - there are 2 or three screws needed to install most of the dome types. Also, these cameras may be mounted easily on both vertical and horizontal surfaces like walls and ceilings.

Vandal-proof feature: The hardened plastic casing within the camera protects it from vandalism.

Infrared Capability: there are several dome cameras which have IR illuminators, which makes it simple to capture video images in low lighting conditions.

Bullet Camera

These cameras have long, tapered, and cylindrical shape as found in a "rifle bullet", creating the name. They're employed for outdoor applications, high is a dependence on long distance viewing. These cameras are installed inside protective casings, protecting them against dirt, rain, hail, dust and other harmful elements. There exists a mounting bracket that assists to suggest the digital camera in the desired direction. These cameras are fitted with either fixe or varifocal lenses.

C-mount camera

Security Products - These have detachable lenses that enable users to change lenses based on the necessity of the applications. For example, the standard CCTV camera lenses can keep an eye fixed between 35 and 40 ft distance, while a C-mount camera using special lenses can cover distances further than that.

Day/Night Camera

These types can work in both normal and faintly-lit environments. As these cameras have an extra sensitive imaging chip competent to capture clear video images at nighttime, there is no need for inbuilt infrared illuminators. This makes this camera a great choice for outdoor surveillance applications, where IR cameras don't function optimally.