This lecture discuss about types of Lens. lens, types of lens, functions, FOV, AOV , Focal length IR corrected lens, Board lens, Fish eye.
Eng Tariq has recently joined Urdu IT academy as a very keen volunteer, With good hands on experience on CCTV technologies, He is currently recording CCTV Basics and Essential series for Urdu IT Academy, and very much passionate about it. Being electronics engineer his fields of interest are Micro processors and controllers , Maybe some day you will see him teaching groundbreaking electronics technologies on Urdu IT Academy. In his spare time he like to do some research work.