Get a good face shot: Use Higher quality cameras at entry areas.
Doors, gates and other entry areas need a good quality, high resolution camera to record a good 'face shot.' The video from this camera should be considered a highly valuable since it can be used as evidence in identifying a person in a court of law.
Wide Angle Cameras for large surveillance areas
Once you can get a good shot of a persons face, you should use a wider angle camera lens for the interior surveillance spaces of the building. Using color cameras inside your building is a good idea because you can readily identify a person by the clothes they are wearing. Used in conjunction with the face shot at the entry point, you have an excellent record of all people and activities in your surveillance areas.
Consider the following when choosing a CCTV camera:
1. Sketch out a Floor Plan: Put in all camera locations. Consider the distance to your surveillance zone: Are you 5 feet or 15 feet away from your surveillance target area? It is best to locate your camera as close to the surveillance area first, then choose how much zoom you need. Do you need 4mm, 8mm or 12mm lens?
2. Field of view or area of surveillance: Take photos of areas you want to cover from the proposed camera locations. What lens you need depends what you want to see and how far away and how wide a viewing area. Wide angle and fisheye lenses are available.
3. Resolution: Do you want to capture a persons face or a car license plate? Each camera location will determine which lenses would maximize your surveillance potential. Do you need 50mm lens or standard 8mm?
4. Vandalism potential: Will your camera be subject to damage? Damage resistant cameras are available.
5. Lighting: Is the space well lit or dimly lit. Are the lights turned off at night? Do you want to monitor the area with the lights turned off? Do you need infrared cctv cameras or low light cameras?
6. Budget: Just like any technology, the more you spend, the better the system you get. Keep in mind a low cost camera is better than no camera at all.
About CCTV Cameras: Closed circuit television also known as CCTV is the industry standard in surveillance cameras. CCTV can be a single network of cameras or multiple networks of camera linked together via switches, internet or wide area computer technology. CCTV Video data is analog but can be converted to digital via CCTV Digital Video Recorders. Once the video data is digital it can be managed just like any other computer data and can be stored automatically on computers and network storage devices.
For more information on cctv cameras visit infrared cctv cameras or call toll free: 877-422-1907
John Beagle is president of Xponex Web and Media Services and can be reached at 513-422-1907x222. infrared cctv cameras
cheap limo service Lombard .. Lockport Chicago limo O’HarePhotography comes from the Greek words meaning "light writing" and... Read More
Some of the best images can be captured during the... Read More
Women photographers are fortunate. Unlike other titles, photographer has no... Read More
The digital camera is but a technological advancement of the... Read More
Are you having megapixel envy each time you walk by... Read More
Anyone with the right camera equipment, and the necessary skills... Read More
If you are buying a new underwater camera or video... Read More
One technology that hasn't kept up with the rapid pace... Read More
There are a large number of top 10 digital camera... Read More
There are way too many tape, disk and stick formats... Read More
ContentEven if you feel that you already know what kind... Read More
Purchasing any gift item for your child is a mind-numbing... Read More
Saturate yourself with your subject and the camera will all... Read More
Underwater digital cameras are fun and easy to use under... Read More
So you have this great digital camera and you've taken... Read More
Disposable cameras are cheap and easy to use. If you... Read More
What have you done with the photos you've taken with... Read More
By now I'm sure you've used Either a digital or... Read More
Digital photography has taken off like wildfire these days, primarily... Read More
There are a large number of digital camera accessories available... Read More
Reflected Light Readings for Film and Digital ImagesIn order to... Read More
Portrait is defined as, "A likeness of a person, especially... Read More
Pre-Production:It's all got to start somewhere, so before you even... Read More
There is one simple technique any body can do to... Read More
What Is... Exposure BracketingExposure bracketing is a simple technique professional... Read More
limo O'Hare Glen Ellyn ..We all love our animals. They do such funny, adorable,... Read More
So you have this great new camera. Now you're standing... Read More
There are really great advantages in digital photography:You can shoot... Read More
Once you have clicked photos through your digital camera, then... Read More
Choosing the right digital camera for general use can be... Read More
Basic CompositionNow that you are beginning to understand how your... Read More
So, you want to become a digital artist but paying... Read More
Choosing a digital camera can be a daunting task with... Read More
When my old Olympus digital camera got broke while caving... Read More
Photography is a vast world. There are many different types... Read More
Purchasing a digital camera is a wise decision, particularly if... Read More
STAY CONNECTED WITH FAMILY AND FRIENDS.Making your own digital photo... Read More
Saturate yourself with your subject and the camera will all... Read More
Digital Camera Basics? The VocabularyShopping for a digital camera can... Read More
Strike one! Strike two! Strike three!Baseball! America's Pastime, and a... Read More
The warm feelings are flowing all around when the pet... Read More
Before you rush into buying your digital camera this holiday... Read More
Demystifying Digital Camera JargonWant to buy a digital camera but... Read More
Point and click. The new life of digital cameras gives... Read More
Panasonic is a world-renowned consumer electronics company today. Its digital... Read More
Tight BudgetsTight budgets are common these days. But the demand... Read More
Get a good face shot: Use Higher quality cameras at... Read More
In a device such as a digital camera it is... Read More
One of the main reasons people buy digital cameras is... Read More
Early cameras of the 16th and 17th century were able... Read More
Photography |