| Term 
 | Definition 
 
        | Head Hancho.  Packages the project & supervises it from conception to distribution.  Interfaces with the production house & production personnel as needed. |  | 
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 | Definition 
 
        | In charge of basically everything-the actors, the shots, placement, props, & script. |  | 
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        | Term 
 
        | Director of Photography (DP) |  | Definition 
 
        | Sometimes called "DP."  In charge of ensuring premium photographic quality.  Works with the Director to determine what cameras & lighting are appropriate for the shoot. |  | 
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 | Definition 
 
        | Right hand man/woman for the Director. |  | 
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 | Definition 
 
        | Head of art dept. & is responsible for the visual apearance of the set or sets for the film. |  | 
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 | Definition 
 
        | Locates, creates, & decorates the set from top to bottom, while maintaining cosistancy & functionality. |  | 
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 | Definition 
 
        | Answers to the Director of Photography, & handles all lighting set ups.  Have their own special tape.  May carry gigantic electrical cords on shoulder. |  | 
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 | Definition 
 
        | The Gaffer's number one assistant on a film set or location. |  | 
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 | Definition 
 
        | The key grip's number one assistant on a film set or location. |  | 
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 | Definition 
 
        | Sound effects recorded in real-time sync with actions on film. |  | 
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 | Definition 
 
        | General laborer on film set or location. |  | 
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 | Definition 
 
        | Device that controls the amount of light passing through the lens of a camera. |  | 
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 | Definition 
 
        | Distance between the center of the lens & the film plane. |  | 
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 | Definition 
 
        | Referring to the film's sensitivity to light, the higher the number the less light is required to expose the film. |  | 
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        | Term 
 | Definition 
 
        | Refers to the width of the film stock, 8mm, 16mm, 35mm, & 70mm. |  | 
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 | Definition 
 
        | Part of a camera that prevents side-to-side movement & flutter of the film stock. |  | 
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 | Definition 
 
        | Light that creates a desirable lighting ratio on a subject or on the actor's face. |  | 
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 | Definition 
 
        | Measurement of how much light is allowed through the lens.  The f-stop number is a ratio of focal length divided by lens diameter (iris). |  | 
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 | Definition 
 
        | Miniatures that are built & used in the actual filming. |  | 
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 | Definition 
 
        | Photosensitive top layer of film. |  | 
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 | Definition 
 
        | Electrical labor on a film set or location. |  | 
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        | Term 
 
        | Designed Sounds - Creature Sounds |  | Definition 
 
        | Sounds created for something that does not exist (robots, spaceships, etc.) 
 Sounds created for a living creature that does not exist (e.g., dinosaurs, aliens, etc.)
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        | Term 
 | Definition 
 
        | Light that separates the actor from their background; usually placed behind & above the actor's head. |  | 
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        | Term 
 
        | Ambiance/Backgrounds (BGs) |  | Definition 
 
        | Sounds that define a film's environment |  | 
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        | Term 
 
        | ADR (automated dialogue replacement) |  | Definition 
 
        | Automated Dialogue Replacement; the process of replacing dialogue recorded on the set with cleaned-up dialogue recorded in a studio. |  | 
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 | Definition 
 
        | Head of the grip department on a film set or location. |  | 
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        | Term 
 | Definition 
 
        | Main or motivating light in a scene. |  | 
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        | Term 
 | Definition 
 
        | Part of the camera that is used to focus the image onto the film stock. |  | 
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        | Term 
 | Definition 
 
        | Person in charge of making sure that the lighting is correct on a film set or location.  Coordinates all lighting needs. |  | 
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        | Term 
 | Definition 
 
        | Device on a motion picture camera that holds the film before & after it is exposed. |  | 
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 | Definition 
 
        | Music composed & preformed just for the movie. |  | 
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        | Term 
 | Definition 
 
        | Small-scale models that are built to check sightlines, etc., for a movie set. |  | 
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        | Term 
 | Definition 
 
        | Person in charge of recording the dialogue & other sounds on a movie set or location. |  | 
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        | Term 
 | Definition 
 
        | Dimensions (length, width & depth) of a film set or location. |  | 
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 | Definition 
 
        | Device on a camera that stops light from exposing the film while the film is moving through the camera. |  | 
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 | Definition 
 
        | Abbreviation for the Society of Motion Picture & Television Engineers. |  | 
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 | Definition 
 
        | Process of converting film to video for the editing process. |  | 
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        | Term 
 | Definition 
 
        | A frame-specific address of a film, used for editing. |  | 
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 | Definition 
 
        | Standard frame rate for motion picture photography in frames per second. |  | 
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        | Term 
 | Definition 
 
        | To make sure elements remain constant & consistent from shot to shot. |  | 
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        | Term 
 | Definition 
 
        | Process of taking the assembled material from each of the sound elements & synching them to picture. |  | 
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        | Term 
 
        | Fresnel (fren-el, silent "s") |  | Definition 
 
        | Lensed lighting instrument has concentric "rings" that help direct light. |  | 
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        | Term 
 | Definition 
 
        | Indirect reflector, very soft light, difficult to control. |  | 
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        | Term 
 | Definition 
 
        | Double lens (extremely controllable) |  | 
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        | Term 
 | Definition 
 
        | Direct soft source (difficult to control) |  | 
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        | Term 
 | Definition 
 
        | Natural bending of waves through different mediums that occurs because of changes in propagation speed.  Light for example travels slower in water than in air, & slower in glass than in water. |  | 
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        | Term 
 | Definition 
 
        | Allows for image consistency between different film speeds. |  | 
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