Security cameras are an important part
of providing safety for your business or residence. However, to
create the best security possible, you are going to need a camera
system that is tailored toward your specific needs. Higher megapixel
security cameras may not be crucial or you may be after the most
advanced system obtainable. There are a lot of surveillance options
available and the range of possibilities is vast. Think about what
you need the cameras for, what the environment you need monitored is,
and how many cameras are necessary.
The most important question to ask when
considering installing a surveillance system is resolution. A
camera’s chip size, lens, and megapixels will all determine the
resolution. A camera for your home or a small business may not need
super detailed footage, so you should buy a ⅓ inch chip, smaller
lens, and a camera with less than 10 megapixels. If you are
anticipating having to capture a face or license plate, you may want
to upgrade to a more capable camera. You could get a ½ inch, larger
lens, and megapixel security cameras can go as high as 40 megapixels.
Next, decide if wired or wireless
cameras would work best. Wired cameras are cheaper and more reliable.
Wireless, however, are flexible, being able to be placed and moved
most anywhere, and the feed is accessible from anywhere with an
Internet connection. If you are buying for a residence, a single
wireless camera is the best option.
Also consider if you want color or
black and white. A color image obviously captures more information,
but a black and white camera can work better in low light levels. If
you need to monitor a dark corridor or parking lot, a black and white
camera may be best.
Choosing the best megapixel security
cameras can be a daunting task, but just keep in mind what your needs
are. The most effective system you can get is the one that is built
specifically for your requirements.
