There are a number of surveillance camera elements that have an
impact on image quality and field of view and are, therefore, important to
understand when choosing a surveillance network camera. The elements include
the light sensitivity of a surveillance camera, the type of lens, type of image
sensor and scanning technique, as well as image processing functionalities, all
of which are discussed in this website.
Some guidelines on installation considerations are also provided
at the end.
Light
sensitivity
Lens elements
Image sensors
Wide dynamic
range
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