Security Camera Systems - Fixed Dome Camera
Security and surveillance cameras can be a great asset when it comes to promoting safety and security over your property, business, or home. They are available in many different sizes and shapes, and are able to offer long term surveillance monitoring while helping to deter criminal activity. With the increase of crime of the rise, one of the common surveillance camera systems that can be purchased is the fixed dome camera. But what is a fixed dome camera?
A fixed dome camera is a security system that is designed to be placed into a location to monitor an area for suspicious or criminal activity. Unlike a PTZ or pan/tilt/zoom security camera, a fixed dome is manufactured to hold a single position without any movement while monitoring. Fixed dome camera systems usually feature a smoked or darker colored dome appearance that is designed to hide the camera within so that a passerby canít tell what the camera is monitoring throughout the day. Fixed domes are made as a half spherical shaped design which allows for use with discreet applications
Fixed dome cameras are a common form of security cameras that may be used in locations including banks, casinos, industrial areas, commercial businesses, retail outlets, offices, and airports and can be mounted into position using a variety of mounting options. Pendant mounting and recess mounting are some of the common types of options when looking to install a dome security camera such as this. The recessed design usually mounts flush with the ceiling tiles or is installed into ceilings where nothing else but the dome is seen. This helps give not only a flush and aesthetically pleasing appearance but to also offers a wider monitoring area for the camera to see. The pendant mount is designed to hang the camera off the ceiling from a mounting arm. Pendant mounts usually offer high supporting capabilities, and can also provide a high monitoring range for the camera.
Featuring a compact design, fixed dome security cameras are highly versatile with the range of technology and components that are available with them. Fixed domes can offer a range of outdoor and indoor enclosures that help to protect the camera within from a number of different situations. The outdoor domes are usually made weatherproof properties to help protect the camera from rain, wind, and hail allowing for it to be used in some of the most demanding applications. Other types of security domes are made vandal-proof. Vandal-proof domes help to protect the camera within from onslaughts from vandalism that may be from sledgehammers, rock throwing, or spray paint. These can help any business owner save money without having to constantly replace the camera.
Other types of fixed domes can be used in day and night applications. Day and night domes feature high quality technology that is designed to work both in day and nighttime setups. This form of camera is generally recording with color during the day and then switches to black and white of a night when it becomes dark outside. These types of cameras can be beneficial for areas that require round the clock 24/7 surveillance monitoring all year round.
Because fixed dome cameras are sometimes limited by the normal lens types, vari-focal lens are now being integrated into the design that can easily provide effortless adjustment of the cameras field of view to capture criminal or suspicious activity at a close or distant location. This helps keep the images from becoming blurred or out of focus.
When choosing a fixed dome camera to install into any location it is important to assess where it will be placed to the requirements of features the cameras holds. Dome cameras that are destined to be placed in outdoor environments should be weatherproof to ensure that the camera doesnít become damaged when exposed to long sessions in the different weather conditions. If they are going to be used for night time recording it is important to assess whether it has day and night capabilities. This can be done by looking at the lux rating that can be seen with many cameras that can be used in low lighted conditions. A lux rating that is zero or is closer to zero is ideal for completely dark environments. The lux rating is the lumen per square meter and is measured by the intensity of light that passes or hits a surface of an object as it is perceived by the human eye. Some dome cameras are also fixed with LEDs, this ensures that it is able to promote high night vision properties when used in dark locations.
A good resolution rate is also important when it comes to recording clear images. Security camera resolution rates are measured in TV lines. TV lines that are 300 to 400 are classed as standard resolution. TV lines that are between 400 to 600 or more are classed as high resolution. The higher the resolution number the better the image quality will be, resulting in clear and crisp pictures each and every time.
Overall, a fixed dome security camera can provide high monitoring properties when installed into one of many locations. Their fixed design helps to promote sturdy recording and monitoring over an area, and allows for any suspicious or criminal activity to be captured with clear and unwavering imagery.