The world is now a scary place. With false promises, fake friends, dirty crimes and deceptive appearances we live on a land where every reality is masked by a cloud of deceiving lies. Nothing is as it appears to be. If one tends to believe in anybody and everybody, one will pay a price for such naivety. In this faithless planet, it goes without saying that no matter whom or what we are meant to believe in, it is our foremost duty towards ourselves to do some cross-checking before we put our faith on a certain thing. It is dangerous and also foolish to have blind trust on anybody, particularly because we live in an age where the crime rate is higher than the birth rate.
In the intention of protecting ourselves from falling victim to a breach of trust, it is not possible for us to keep our eyes on all the things around us and this is where my article is going to come in handy. In this page you will read about the best security camera reviews in the market which when installed, will allow you to keep a close eye on your home, office, roads and on every possible corner of this world. These cameras are our ultimate savior to prevent and solve crimes and also to protect ourselves from accidents. The truth behind the mysterious disappearance of valuable items can be finally unleashed and the activities of employees in an office can be monitored to ensure that everyone is working diligently. In short, these cameras are a boon to us- earthlings, without which it would have been extremely difficult to survive in the 21st century.
Types of Security Cameras
There are 12 types of CCTV cameras namely,
- Covert/ Desktop/ Board Cameras
- Discreet Cameras
- Infrared/ Night Vision
- Day/ Night
- Network/ IP
- PTZ/ Speed Domes
- High-Definition Cameras
We shall now explain these types in detail so that you have a better idea of security cameras.
This type is built mainly for indoor purposes but can also serve some outdoor purposes. It is a ceiling-mounted or wall mount camera which gets its name from the classic thin, sleek cylindrical shape. They show off a waterproof body but are not extensively designed for tilt/ zoom/ pan control but to primarily capture images and shots from a fixed position.
This camera sits in a dome-like housing in and that is where they get have got their name. These housings have been placed for the special purpose of making the cameras unobtrusive but visible. This basically serves two purposes as the “bad guys” will feel threatened by the presence of the camera and the patrons will have no worries as they know that their area is under proper protection. Units such as “spin domes” allow the camera to spin easily within the housing.
3. Covert / Board Cameras:
These aren’t exactly security cameras but are mainly used for teleconference applications. They offer a low-resolution video and are best suited for desktop use like Skype.
4. Discreet Cameras:
This is quite an interesting camera whose appearance itself is deceptive enough for most people to believe that it is a smoke detector or a motion sensor or even a clock! However, it is none of the above. It is a security camera which is placed in discreet locations.
5. Infrared/ Night Vision:
It might get really difficult to see through the darkness at night with no light, but these cameras can see through it all. Using IR LEDs these cameras can capture videos even under pitch black conditions. Sometimes they are available for mobile applications.
The best part of these cameras is their housing which is resistant to dust, insects, and any other such elements.
7. Day/ Night:
When there are varying light conditions like glares and direct sunlight, some cameras fail to capture a proper image and that’s when this type comes to the rescue! These cameras work perfectly fine even when the light keeps changing to free you worrying about glares, reflections, direct sunlight and strong backlight 24*7.
This camera enables zooming in and out even while one is maintaining focus on the particular image.
9. Network / IP:
This type whether hardwired or wireless, enables transmission of images over the internet, compressing the bandwidth to avoid overwhelming the web. IP cameras, unlike analog cameras, do not require power boost or cable run while transferring images over the longer distance.
Most wireless cameras are IP-based, but some use alternative modes for wireless transmission. These cameras are extremely beneficial for the fact that there is a lot of flexibility in installation.
11. Pan or Tilt or Zoom / Speed Domes:
This camera can be moved in any and every way possible to get the desired results. These pan/ tilt/ zoom cameras are basically used to cover a wide range with a single camera and though it can move on a timed basis but a surveillance specialist can also monitor this camera.
12. HD Cameras:
These are mostly used for the casinos for their excellent picture quality. These can be zoomed in to have a closer look on things such as poker players in casinos. The cameras can also transmit the images using HD CCTV.
Selecting the Best Security Cameras—What You Must Know
These best security cameras are gaining popularity in the market and are also quite affordable and hence there are too many sellers for these cameras and, therefore, selecting the best of them all, gets pretty difficult. However, these are some things that you really need to know in order to embark on the purchase of the best security camera.
- Know What You Want!
There are so many different varieties of these cameras each offering so many features and hence if you are unsure of what to really want; life will get a bit difficult for you. So decide! Decide if you want to see general coming and going or you also want to see intricate details like what the people are carrying as this will help you decide upon the quality of the camera that is going to be perfect for you. You will also need to know whether you want an outdoor or indoor camera and whether you need a 1, 2, 8 or 16 camera system.
- Now Select!
Now that you know what is best for you, I advise you to read the previous page to gain some more knowledge about the types of security cameras so that you can now select the camera that you would like to buy.
- Quality Matters!
The quality and type of the imaging chip in the camera must be your foremost concern for if the images are weak in quality the whole buy goes in waste! You must now that a CCTV camera uses two types of technology for producing the images that determine their quality. The cheap ones use CMOS technology which produces not very decent results and the high-quality cameras use the CCD chips normally 1/4’’, 1/2’’ or 1/3’’ (the larger the size the better the quality and more the price of the camera) to produce the best quality videos.
- Color? Or only Black And White?
You must be aware of where the camera is going to place and the lighting conditions of that area. If the area is well lighted, then a camera producing the color image is perfect for you but, if the area has bad lighting, a black and white security camera will be more convenient.
- Light Level!
Light level is measured in Lux and, the lower the number the lesser will be the light that it will take for reproducing a clear image. You must have some knowledge about the light levels.
- Understand Resolution!
If you want perfectly clear images, look for a camera with a high-resolution number above 400 lines or else if the picture quality is not of foremost importance to you, you may want to settle for a camera whose resolution is 330 lines. Just remember that the higher the resolution lines of a camera, the sharper and better the images are going to be.
- Now Select A proper Monitor!
Find a monitor that is going to match the resolution of the CCTV camera that you are installing.
- Record Them All!
DVR (digital video recorder) are used for recording into hard drives and is the best option for a CCTV camera’s system recorder.
We hope that our unadulterated security camera reviews have been helpful to you. We are sure you are aware of how important it is to know what is happening around you, even when you are not present everywhere because the world is such that ignoring one small detail can lead to a complete disaster. So to avoid such mishaps and trouble we again recommend you to make your days easier by installing these cameras. It works wonders and soon you will hold control over the places and circumstances that you are in.
We hope that you choose the security camera that suits you well and use it in such a way that it lasts for a long time.