: The film was shot using 100% natural or existing light . No artificial lighting kits, tripods, or dollies were used.
: To keep the focus on the actors and maintain a realistic perspective, only two lenses were used: 35mm and 50mm . These focal lengths mimic the human eye's perspective and do not skew images. dallas buyers club cinematography
Production designer used "practicals" (real lamps on set) to add necessary illumination without traditional film lights. : The film was shot using 100% natural or existing light
: The camera was 100% handheld, allowing director Jean-Marc Vallée and Bélanger to follow actors anywhere without waiting for lighting resets. These focal lengths mimic the human eye's perspective
: The film used the Arri Alexa digital camera. Bélanger adjusted the camera speed to 400 or 1600 ASA to handle varying natural light levels while maintaining a consistent "documentary-like" feel. Visual Philosophy: Capturing Reality