Tv production Flashcards

1
Q

What is fall off?

A

Shadow

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2
Q

What is fast fall off?

A

Heavy shadow

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3
Q

What are attached shadows?

A

Cannot be seperated from an object

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4
Q

What are cast shadows?

A

Lighting that throws a shadow onto another object

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5
Q

What slow fall off?

A

gradual change light to dark

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6
Q

When does no fall off occur?

A

When the light intensity is uniform

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7
Q

Does fall off hide wrinkles?

A

Yes

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8
Q

What is the ratio betweeen key light and fill light?

A

2 to 1

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9
Q

Baselight is ______?

A

Incident light

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10
Q

Reflective light is _____?

A

Controls the contrast

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11
Q

What is the contrast ratio?

A

50-1

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12
Q

Colour temp is measured in ______?

A

Kelvin

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13
Q

The light metre is measured in 2 parts?

A

1.Reflective light 2. incident light

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14
Q

Orange gels convert to?

A

5,600k to 3,200k (k=kelvin)

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15
Q

Blue gels convert to?

A

3,200k to 5,600k (k=kelvin)

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16
Q

Scoop lighting?

A

Difused beam of light

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17
Q

Broad lighting?

A

illuminates a big area

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18
Q

Elipsodial lighting?

A

spotlight

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19
Q

Soft lighting?

A

makes shadows invisible

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20
Q

Omni is used in?

A

Eng & EFP

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21
Q

Measurement for outdoor light?

A

5,600k (kelvin)

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22
Q

Measurement for indoor light?

A

3,200k (kelvin)

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23
Q

Light intensity is measured in?

A

Foot candles

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24
Q

How many metres are in 1 LUX?

A

10 metres

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25
Q

1 foot candle equals

A

10 lux

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26
Q

Difused light control is?

A

The fall off

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27
Q

What is light intensity?

A

amount of light that falls on an object

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28
Q

Ratio of back light to key light?

A

1 to 1

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29
Q

Ratio of back light to fill light?

A

2 to 1

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30
Q

Tota light?

A

lights small areas

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31
Q

Reflector does?

A

fills shadows. (acts like a fill light)

32
Q

Zoom out equals?

A

wide shot

33
Q

Zoom in equals?

A

tight shot

34
Q

Shallow depth of field?

A

background out of focus

35
Q

Focal length?

A

How far you zoom in & out

36
Q

Short focal length?

A

wide angle lens

37
Q

Long focal length?

A

narrow angle lens

38
Q

How are studio cameras positioned?

A

From left to right

39
Q

What are the three parts of a video camera?

A
  1. Lens
  2. Imaging device
  3. view finder
40
Q

High Key lighting?

A

All lights at full intesity

41
Q

Fill lighting?

A

Light shadows left by the key light

42
Q

What is rack of focus?

A

shift focus from object to object in one shot

43
Q

Graphic vectors are?

A

Objects that lead the eye in a direction

44
Q

What is calibrating your lens?

A

Setting focus

45
Q

What does depth of field determine?

A

Focal length, apature and camera to subject distance

46
Q

what is return video?

A

able to see other camera shots live&from switcher

47
Q

explain field view

A

how much of ur view is in shot

48
Q

the stronger the vector the more________

A

nose room/lead room

49
Q

what is headroom?

A

space between top of head&top of frame

50
Q

what is an establishing shot?

A

showing audience the environment

51
Q

what are the 5 basic shot types?

A

ms,ecu,cu,ls,els

52
Q

what are the best shots when framing people?

A

bust,knee,two,three,overshoulder,cross

53
Q

what is the z-axis

A

depth

54
Q

what is screen motion?

A

lateral motion across screen

55
Q

what are the 6 basic camera moves?

A

dolly,truck,pan,tilt,zoom,pedestal

56
Q

what is process introduction

A

understand production process

57
Q

explain production

A

assemble set,lighting,audio

58
Q

List above the line

A

producer, director, talent,

59
Q

list below the line

A

TD,audio,vtr,operations,camera

60
Q

explain post production

A

assemble program in meaningful sequence

61
Q

what is effect to cause

A

from basic idea to desired effect on viewer

62
Q

what is the process message?

A

effect on viewer after watching

63
Q

what are the medium requirements?

A

content elements, production elements

64
Q

VO-SOT-OutCue

A

voiceover,sound on tape, last thing you hear

65
Q

what does the switcher do?

A

switches from camera to camera,&tapes

66
Q

what is the purpose of the switcher?

A

arrange shots in a meaningful, smooth order

67
Q

name different switcher transitions

A

fade,wipe,cut,dissolve

68
Q

what are the effects with a switcher?

A

keys,chroma keys,wipes,superimpositions

69
Q

what is downstream keyer?

A

adds effects downstream from everything

70
Q

what is DSK2?

A

more layering

71
Q

what does the program bus do?

A

selects the source going to the line-out

72
Q

what does preview bus do?

A

selects upcoming video to route

73
Q

what does tellegation controls do?

A

select to allow mix buses

74
Q

what is the key bus used for?

A

select video source 2 be inserted to background image

75
Q

what is auto transition?

A

without having to use the fader bars