Lens and Focal Length determines the distance between the lens and the image sensor. Also, the magnification at which it images distant objects. Usually stated in millimeters like 20mm, 40mm or 100mm. In zoom lenses, the minimum and maximum focal length are of 18mm – 55mm. The shorter the focal length, the greater the area captured and whereas the longer the focal length
Elements of Photography are the fundamentals that need to be known while capturing a perfect picture. These pointers help one understand the value and in depth of an image. The advancement of technology has seen cameras and the related equipment affordable which was seen impossible about 20 years ago. These technologies help in capturing better quality pictures and help the viewers perceive them