38. The Lumière brothers’ early camera was too bulky and heavy to take on location, leading them to shoot exclusively in a
film studio.
39. Rear projection seldom creates convincing depth cues in the frame.
40. A zoom lens allows filmmakers to magnify or minimize objects without changing perspective relationships in the shot.
41. A “long take” is a shot taken with the camera at a considerable distance away from the main subject of the shot.
42. “Day-for-night” technique involves shooting outdoor day scenes at night.
43. “Perspective” refers to a set of spatial relations around a particular viewing point.
44. If a wide-angle lens and a telephoto lens photograph the same scene, the perspective relations in the images they capture
will likely be the same.
45. Today telephoto lenses, sometimes called long lenses, are usually at least 100 mm in length.
46. The most realistic type of special effect is superimposition.
47. Current 3-D technology creates live-action images with all of the volume and solidity of the real world by always using
extreme depth of field.