How To Select Excellent Security Camera Lenses
Security camera lenses are the end all be all of a security camera.
But, before you go out and buy
yourself the latest Varifocal Lens and potential waste money, ask yourself what sort of lens you actually...
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How To Select Excellent Security Camera Lenses
Security camera lenses are the end all be all of a security camera.
But, before you go out and buy
yourself the latest Varifocal Lens and potential waste money, ask yourself what sort of lens you actually
need.
Are you a domestic user or a business with multiple cameras? What sort of functionality does your
security camera have and how can the lens complement those features? It isn t about going out and
buying the most expensive lens you can find, it is about finding the lens that best suits your needs.
The first thing you need to figure out is what your anticipate target distance is.
Measure the distance
from the position of your security camera lens to the furthest part you want it to be able to capture.
You
also need to measure your target area width, which is the size of the actual area you are monitoring.
This will tell you quite a bit about the type of CCTV lens you require.
The smaller the area, the less
powerful lens you nee
Less
