Tips to Consider When Choosing CCTV Cameras For Surveillance at Schools

CCTV Cameras are popularly used in commercial and official establishments such as schools. They are designed for monitoring and surveillance purposes. CCTV Industrial Cameras and CCTV hidden cameras, for example, are used to monitor the activities and happenings inside factories and similar work environments. With these, business owners will be able to keep an eye on how their employees work and also they can address any issues with regards to safety and security as well. While these cameras are used for businesses; in example who make printing magnets, that doesn’t mean they can’t be used for homes as well. In fact, many security companies have started producing CCTV home cameras too! Now, homeowners can also benefit from using these types of cameras in their home.


A closed-circuit television (CCTV) system works like a normal transmission procedure would; it has a mounted security camera which captures every move within the radius and transmits it to a PC or a television screen. There is a bundle of options in the market which will make your choice difficult. For those who are looking for CCTV cams and equipment for schools, you need to consider a few important things first before making any purchase. They are as follows:


For your CCTV Cameras to be useful, you need to make sure that they have good resolution. There are CCTV cameras for sale out there that can capture colored-videos and there are also those that can capture HD quality videos as well. The advantage of high-resolution cameras over the low-res varieties is that you will be able to get clearer images. This is a good thing especially if you want to get a good look at people coming in and out of the school.


Where you place, the cameras can significantly affect the way you surveillance the school. It is important that you place these cameras in strategic locations around the school. For instance, installing CCTV outdoor cameras on the entrance and exit points of the school is an efficient way for you to deter burglars and thieves from getting in. The moment they notice the presence of CCTV Cameras on your entrance and exit points, where you can put warning signs. They’ll be reluctant to break into the school and move to another target instead. Using CCTV fake cameras outdoors can work as a deterrent too!


When shopping for a CCTV cam for schools, you also need to consider whether it is equipped with the functions and features necessary to keeping the school protected. For instance, there are wired and CCTV wireless cameras and cameras equipped with night vision functions. Then, there are also those that make use of motion-detection technology and CCTV cameras with audio as well.

Some of the basic features of CCTV cameras which every potential buyer should pay attention to are firstly the video cameras zoom lens, this depends on the placement of the handheld camera and the area you want it to surveillance. Secondly, the receiving equipment which device would you refer- a monitor or the television set for viewing. How far is the device from the sender and the wireless option works best as it allows ease of use? Thirdly the picture quality, the color ones have taken the market share as they produce better footage compared to the black and grainy ones.

The fourth one will control that will enhance the video rendered and keep intruders at bay. Not every day will you have it sunny even when the weather conditions are deteriorating it should be possible to use controls such as focus, magnification, brightness, the contrast to get a clear monitoring. The fifth consideration is to cover the moves of any one eaves dropper even in no light. It should provide the enlarged view of an image under the camera.

If you want to get your hands on the best CCTV cameras and want to know where the best place to buy CCTV cameras is, consider checking out reviews online. Some reviews can provide helpful information on companies and shops that sell quality and offer CCTV surveillance cameras installation services as well.

Having a CCTV camera installed in your residential and commercial areas is not a new thing. Times have changed, and this security surveillance has become more than a necessity today. These days the world is faced with many potential hazards be it in your home or work place, everyone wants to prevent them.

Digital Age Videography

21st-century videography is a highly sophisticated process. It involves the use of complex equipment and some serious photography and video editing expertise. But in the digital age, a neat set of skills is often not enough: a good videographer first needs to know understand his role and intentions; and then his camera; from lens to focus.

Videography vs Cinematography

Videography and cinematography were once tantamount concepts but change rapidly due to technological advances and the advent of internet a few decades ago. Today videography and cinematography are two separate things; one focusing on moving image recording for various purposes, and the other on film shooting for case-specific purposes. Cinematography may deal with more abstract ideas, and it usually conveys a pre-determined message to the public. Its ends are mostly, but not always, commercial. They still have one thing in common though: they both make use of Digital Single Lens Reflex (DSLR) cameras. These are unique in the way they enable users to switch between still and video quickly.

What do videographers do?

Videographers often work on their own or are part of a small group of professional working on the same project. They are essentially cameramen hired to shoot product commercials, social events like weddings or parties, process digital animation, games, security imaging, videos of various kinds, etc. A videographer may even occupy him or herself as a video artist. For example, they may pursue ocean videography and use their work on Dallas web design.

Ocean Videography in the digital age

Underwater video recording used to be problematic for many reasons. Most of those limitations were lifted through technological achievements; like automatic large-view camcorders, dome ports, long-life batteries, wide-angle lens and enhanced-feature video cameras. There is one last obstacle, however: there is not enough light underwater, especially at great depths. The early ancestors of waterproof cameras particularly were very difficult to manipulate and produced extremely low-quality videos.

Our century may have welcomed light-sensitive equipment, but underwater video operations can still be a handful to those involved. Professional machinery still needs a helping hand to perform at maximum efficacy. That helping hand comes in the form of a second light source; like a watertight torch. A little goes a long way, and a few rays of artificial light are enough to bring out the color contrast in the mermaid kingdom. It seems like there are secrets in the ocean world it doesn’t want us to know. Yet.

Notable artists and famous works

1. Christian Marclay is a multi-talented video artist that dabbles in almost every kind of visual and acoustic arts since a very young age. Newsweek went so far as to name him one of the ten most important artists of today. Marclay is known for his propensity to shock the public with his work.

His goal is to take different but common sound and visual pieces and stitch them up together into something completely new and foreign; perhaps to make us think about the way we think. Because, just like 20th-century sociologist Theodor Adorno said, “the task of art today is to bring chaos into order”.

Marclay’s most influential work is perhaps The Clock, a 24-hour film composed of fragments of other films featuring clocks and time. The whole video can be considered a “recorded clock,” as it follows every minute of every hour of an entire day. It’s almost scary. The Clock is now considered a classic.

bjork2. Andrew Thomas Huang is an LA based videographer and a close associate of singer Bjork. If you’re wondering who was the brains behind Bjork’s “Stonemilker,  ” look no further. Huang’s interests mainly focus on experimental video making, incorporating cinematography and videography both.

In 2007 Huang filmed Doll Face, an unsettling film about the way TV manipulates and distorts our sense of self-worth and self-image. The video went viral on youtube and was much critically acclaimed. Five years later, Huang made Solipsist, a three part fantasy film lacking narrative. Its theme concerns how humans are inter-connected to each other, and the planet that accommodates them. Rich in visual material, the film is a surreal mesmerizing experience that leaves the viewer with a feeling of bliss.

As the world gets more and more digital, transformations in the world of videography are things we will continue to witness for much longer. The relentless efforts by artists in this field will ensure there is always a new element in the world of image production.