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Types of CCTV Cameras and How to Choose the Right One

2023-10-26
There are many types of CCTV cameras out there to select from when securing your business. Surveillance plays a huge role in today's society, and with cameras everywhere, our everyday lives are becoming increasingly secure.

CCTV cameras are available in a variety of different types, and selecting the most suitable CCTV camera for your application is crucial. Many people are unaware that there are different types of CCTV cameras that are suitable for different situations and premises.

Nowadays, CCTV is a huge part of society, and with cameras all around us, our day-to-day lives are more secure. Many people are unaware, however, that there are a variety of different types of CCTV cameras that suit different situations or premises, which makes it vital to choose the right camera for the right application. In this article, we look at what makes these types of cameras unique and suitable for certain venues over others.
 

What Types of CCTV Cameras Are There?

 
We will explore these types of cameras and why some venues prefer them over others.
 

Dark Fighter Technology Cameras

 
These cameras can pick up coloured images in very low-light conditions. Dark fighter technology can be used in the day and night and offers optimal performance thanks to its wide range of capabilities. Its 12" progressive scan CMOS sensor captures high-quality images without needing any additional light source, making it the ideal security surveillance camera for the night.
 
Other benefits of dark fighter technology cameras include:
 
  • Smart features: line crossing, audio and face detection
  • Can be used for a multitude of purposes
  • High definition
 

ANPR/LPR Cameras

 
ANPR and LPR cameras read and store data on registration plates. They offer a simple and efficient solution for many organizations, including tolls, hotel overstays, and parking. In a high traffic area, ANRP is a device that provides copious information to keep any premises secure. This is also known as a License Plate Camera (LPR).
 
Other benefits of ANPR/LPR cameras include:
 
  • Smart features: information storage
  • Can identify cars that have been banned from a premises
  • Allows a business to run smoothly
 

Internal and External Dome Camera

 
The dome camera is one of the most common ones for security and surveillance both indoors and outdoors. The shape of the camera makes it difficult for onlookers to tell which way the camera is facing, which is an effective piece of design, deterring criminals by creating an air of uncertainty. Other benefits of this type of camera include:
 
Other benefits of internal and external dome cameras include:
 
  • Ease of installation
  • Vandal-resistant features
  • IR night vision
 

Bullet Camera

 
Bullet cameras are cylindrical and long, making it ideal for outdoor use. Their strength lies specifically in long-range viewing applications. As the cameras are encased in protective casings, they are protected from dust, dirt, and other elements. Mounting the cameras is easy with a mounting bracket, and depending on the intended application, they come with either fixed or varifocal lenses.
 
Other benefits of bullet cameras include:
 
  • IR night vision
  • Compact size aids installation
  • High-quality image resolution
 

C-mount Camera

 
C-mount cameras are equipped with detachable lenses, allowing easy lens replacement for different applications. Because of their ability to use special lenses, C-mount cameras can cover distances beyond 40 ft, whereas standard CCTV lenses can only cover distances of 35-40 ft.
 
Other benefits of C-mount cameras include:
 
  • Can support technology changes
  • Effective for indoor use
  • Bulky size makes them noticeable (which acts as a deterrent)
 

Day/Night Camera

 
These cameras can capture clear video images in the dark thanks to their extra sensitive imaging chips, so they do not require infrared illuminators to operate in both normal and poorly lit environments. As a result, these cameras are ideal for outdoor surveillance applications where IR cameras can't perform as well.
 
Other benefits of day/night cameras include:
 
  • Recorded in both colour and black & white.
  • Wide variety of sizes available
  • Infrared capability
 

PTZ Pan Tilt & Zoom Camera

 
Pan/tilt/zoom cameras allow the camera to be moved left or right (panning), up and down (tilting) and even zoomed closer or farther. When a security guard or surveillance specialist is present to operate the security systems, these cameras are used.
 
Other benefits of PTZ cameras include:
 
  • 200m IR night vision
  • X36 optical zoom
  • High-quality image resolution
 

Discreet CCTV

 
Discreet CCTV cameras are beneficial because criminals are less likely to spot them and so they are less likely to be damaged. Because they are discreetly placed, you can capture good footage of thefts and criminal damage.  
 
Other benefits of discreet CCTV cameras include:
 
  • Can be propped up or mounted
  • Can be disguised as various objects
  • Effective for indoor use
 

Thermal Image Cameras/Infrared Cameras

 
It is one of the best cameras around, providing quality images to airports, seaports, boards, and many other critical infrastructures 24 hours a day. A thermal image camera can see up to 300 meters in pitch black due to small LEDs surrounding its lens. Thermal image cameras can pick up moving figures in pitch black.
 
Other benefits of infrared cameras include:
 
  • Detect intruders up 250-300 metres away
  • Suitable in low-light
  • Thermal radiation passes through visual barriers
 

Varifocal Cameras

 
With the ability to zoom in and out without sacrificing its focus, this camera can be viewed from any distance. Using varifocal cameras, you are able to adjust the focal length, angle and zoom – all of which make them ideal for obtaining footage in a square room where you would normally experience a ‘dead zone’ with a fixed lens camera.
 
Other benefits of varifocal cameras include:
 
  • Can capture those ‘dead zones’ that other cameras can’t
  • Offer exceptional focus
  • Works well up close and far
 

Network Cameras

 
A network camera can share images over the internet, so CCTV footage can be easily accessed from anywhere. It is ideal for both domestic and commercial purposes because you can view what is going on even if you are not at home.
 
Other benefits of network cameras include:
 
  • Data can be easily accessed
  • Ideal for homes and companies
  • Less cabling and less maintenance
 

High Definition Cameras

 
The high resolution of high definition cameras makes them a favorite for high-risk establishments like banks and casinos, where it is important to capture a clear image of anyone who enters and exits in order to maintain maximum security and safety. If the footage needs to be used in court, it is possible to zoom in for extra clarity, making these cameras great for spotting misconduct.
 
Other benefits of high definition cameras include:
 
  • Clear, detailed pictures
  • Offer maximum safety for high risk establishments
  • Can zoom in without losing focus
 

What Type of CCTV Camera Should I Buy?

 
The right CCTV camera is extremely important, since depending on how they will be used and where they will be placed, you'll need to find one that suits your needs.
Whatever your need may be, from installing a CCTV camera outside a property to catching criminal activity, to placing one inside a home or company to monitor goods, there is something for everyone.
 
1.The correct lense
 
Ensuring a quality image requires selecting the appropriate lens. The right lens enables your camera to focus accurately and deliver ample light to the camera sensor, enhancing its capability to capture clear details like registration plates and facial features.
 
Enhanced image quality proves invaluable across various scenarios, as it ensures precise visibility and yields a sharp, detailed recording. A zoom lens, in particular, offers additional advantages as it can augment the information captured by skillfully adjusting the incoming light that reaches the sensor. This optical zoom feature bestows flexibility and results in improved image quality.
 
2.The correct sensor

When searching for the appropriate sensor, it's important to consider two main factors: the sensor type and size. These options include:
 
  • CMOS (complementary metal oxide semiconductor) sensors.
  • CCD (charged coupled device) sensors.
 
CCD sensors, although pricier compared to CMOS, offer distinct advantages such as producing exceptionally sharp and clear images. This makes them particularly suitable for tasks like facial recognition and identifying registration plates.
 
3.The correct output resolution

Generally, more pixels, the better the picture. The highest resolution you can get is 700TVL, but many mainstream cameras range from 300 to 550TVL, so it's very important to match the resolution your camera can handle.
 

Best CCTV Camera Manufacturer in China--Bitcctvsolutions

 
Blue Icon (Tianjin) Technology Co. Ltd, often referred to as "BIT-CCTV," was founded 15 years ago as a nationally recognized high-tech company. Our core expertise lies in the conceptualization, engineering, production, and distribution of top-tier CCTV surveillance equipment. Our product range encompasses pan-tilt heads/positioners, long-range laser PTZ cameras, IR thermal imaging PTZ cameras, dual-vision PTZ cameras, camera housing enclosures, camera mounting brackets, and a variety of accessories. Moreover, we offer tailored pan-tilt solutions to cater to the diverse needs of our clientele.

Our offerings are meticulously crafted from robust materials, undergoing rigorous testing to ensure they can withstand continuous operation even in the most challenging conditions. The reputation of our products extends to over 40 countries spread across five continents, attesting to their reliability and performance.

For more information or to get your camera today, get in touch with our friendly team and we’ll be more than happy to help.

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