Ravi K. Chandran is an Indian cinematographer and film director who predominantly works in Hindi, Malayalam, and Tamil-language cinema. He is the founding member of the Indian Society of Cinematographers (ISC) and has won two Filmfare Awards and one Southern Filmfare Award.

K. Ramachandra Babu was an Indian cinematographer of over 125 films, out of which most are Malayalam films. He also worked for films in Tamil, Telugu, Hindi, Arabic and English languages. He served as the cinematographer for several documentaries and advertisement films as well. He was the founder of the Indian Society of Cinematographers (ISC).