Term
fill in the missing fstops
1, 1.4, __, __, __, __, __, __, __, __, __ |
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Definition
| 2, 2.8, 4, 5.6, 8, 11,16, 22 |
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Term
| fstops indicate the size of the _________ |
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Definition
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Term
| your light meter reading is f1. if you shoot at f1.4, you are letting in ______ as much light |
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Definition
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Term
| give an example of a hard light source |
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Definition
| the sun on a clear, cloudless day |
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Term
| give an example of soft light |
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Definition
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Term
| name two ways to soften a hard light |
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Definition
-bounce board
-diffusion material |
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Term
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Definition
| a lens with only one fixed focal length |
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Term
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Definition
| a lens with a variable focal length |
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Term
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Definition
| a lens that reproduces an image as close as the way that a human eye would naturally see it with the least amount of distortion of perspective |
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Term
| how do wide angle lenses and telephoto lenses differ from normal lenses? |
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Definition
| normal lenses distort the scene as little as possible while wide angle lenses distort the depth of shots |
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Term
| describe the different distortions inherent in wide angle and telephoto lenses |
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Definition
-wide angle speeds up motion
-telephoto slows down motion |
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Term
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Definition
| the area in front of and behind the plane of critical focus |
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Term
| how does focal length influence depth of field? |
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Definition
| shorter lenses provide greater distance than longer lenses |
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Term
| howw does focus distance influence depth of field? |
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Definition
| the farther the plane of critical focus, the greater the depth of field; the closer the camera is focused, the less the depth of field |
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Term
| how does the fstop influence the depth of field? |
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Definition
| stopping down increases depth of field, opening up decreases depth of field |
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Term
| what are the three lights in a three-point light set up? |
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Definition
key light
fill light
back light |
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Term
| what does a key light do? |
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Definition
| primary source of illumination.45 deg off of camera/subject axis |
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Term
| what does a fill light do? |
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Definition
| used to illuminate shadow areas to some degree. soft. placed close to camera/subject |
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Term
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Definition
| positioned behind subject out of frame to create outline of light behind subject's head |
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Term
| name three ways to cross the 180 degree line without confusing the audience |
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Definition
-cross line within shot
-cutaway
-change direction within shot |
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Term
| what are the dimensions of a standard defintion video frame? |
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Definition
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Term
| what are the two sizes of HD video frames? |
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Definition
1920x1080 interlaced
and
1280x720 progressive |
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Term
| what is the difference between interlaced and progressive video? |
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Definition
| progressive frames are not divided into fields like interlaced frames |
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Term
| define continuity editing |
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Definition
| editing a sequence of shots to create a scene in which time and space seem to be uninterrupted |
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Term
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Definition
| editing technique in which shots are cut together witout concern for continuity |
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Term
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Definition
| editing back and forth between two or more scenes to indicate that they are occurring simultaneously |
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Term
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Definition
| a compostional guidelein in which the frame is divided intohorizontally and vertically with importantobjects positioned at the interectionsof the dividing lines |
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Term
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Definition
| the dimensions of a frame in a givenformat, described as a numerical ratio of the frame's width and its height |
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Term
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Definition
| small rectangles that make up the images on a television monitor |
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Term
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Definition
| a camera movement in which the camera is pivoted along its horizontal axis |
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Term
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Definition
| a camera move in which the camera pivots up or downalong a vertical axis |
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Term
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Definition
| a dolly shot in which the camera moves with a moving subject, keeping it in frame |
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Term
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Definition
| the chip in some video cameras that changs light values into electrical voltage and converts that into binary numbers |
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Term
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Definition
| the chip in some video cameras that changes light values into electircal voltage |
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