0_Apprentice
Hi buddy, What you think about cinematography
1_Wizard
Cinematography,is a type of motion picture , captured electronically by means of an image 
0_Apprentice
Yes buddy,  Images captured with an electronic image-sensor, produces an electrical charge.The word "cinematography" is based on the Greek words  meaning movement, motion.
1_Wizard
It works by lens used to repeatedly focus the light reflected from objects into real images on the light-sensitive surface .