Color in Light Flashcards

1
Q

How colored light is obtained:

a) Placing a ________ before a _____ light.
b) __________

A

transparency, white

Painted bulbs

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2
Q

Inefficiency of color filters:

a) Much of the wattage of a white bulb is _____ (______) in passing through a coloring agent.

A

lost, absorbed

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3
Q

Inefficiency of color filters:
Selective trasmission and absorption
a) Vivid hues-_________ only a small percentage of the light and _______ the rest.

A

Transmit, absorbs

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4
Q

Inefficiency of color filters:
Selective transmission and absorption
b) Pale tint (________ colors)- Transmit a ________ percentage of the light.

A

unsaturated

greater

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5
Q

Effect of incandescent (white) light on cosmetics and the environment.

a) Is high in ________.
b) Is _______ to most cosmetic colors.

A

yellow

favorable

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6
Q

Effect off incandescent (white) light on cosmetics and the environment:

c) When compared to fluorescent light, the white bulb is better for highlighting:
1) ___________
2) _________ of caskets

A

Fabric textures

Wood grains

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7
Q

Effect of incandescent (white) light on cosmetics and the environment.
d) Incandescent lamps have a __________ lacking in fluorescent lamps.

A

downward thrust

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8
Q

Effect of fluorescent light:

a) Give more illumination but lacks the downward “thrust” of incandescent bulbs.
b) The color of some objects they illuminate appear _____ and ______.

A

dull, faded

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9
Q

Effect of fluorescent bulbs:

c) Is high in ______ and ______ and lacking in adequate red.

A

green, blue

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10
Q

Measurements of colored light (__________)

a) _____
b) _____
c) _____

A

3 Dimensions
Hue
Brightness
Saturation

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11
Q

Hue-the _____ of the chromatic color measurable in ______.

A

name, microns

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12
Q

Saturation:

1) ______________________
2) ______________________

A

Fully Saturated Color

Unsaturated Color

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13
Q

Fully saturated color: the hue is ___ and ___.

a) ________________

A

pure, vivid

Complementary hues

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14
Q

Brightness: (_____________)

Dependent on the ______ of illumination passing through a ______ media.

A

Brilliance (NBE term)

quality, color

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15
Q

Saturation:

2) Unsaturated color: Results when there is an _____ of one of the ___________ and very little of the other.
example: PINK-is a large amount of red with a small quantity of its complement.

A

excess, complements

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16
Q

Methods of mixing colored light:

a) __________
b) __________

A

additive

subtractive

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17
Q

Methods of mixing colored light:

Additive: Wave lengths _____ together upon the ______.

A

add, surface

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18
Q

Methods of mixing colored light:
Additive
1) White light can be produce by the mixture of the three _________ hues.

A

primary

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19
Q
Methods of mixing colored light: 
Additive
2) Primary hues 
a) \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
b) Correct mixture of these primary hues can form \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.
A

red, green, blue

every other hue

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20
Q

Methods of mixing color light:
Additive
3) Secondary hues
a) ________________________________

A

yellow, blue-green, magenta

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21
Q

Methods of mixing color light:
Additive
3) Secondary hues
b) Are made by projection of _____ strengths of pairs of primary hues.

A

equal

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22
Q

Methods of mixing color light:
Additive
3) Secondary hues
c) Secondary hues of the additive method are the ________ hues of the _________ method.

A

primary, subtractive

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23
Q

Methods of mixing color light:
Additive
4) Complements
a) ______ mixtures produce _________.

A

Equal, white

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24
Q

Methods of mixing color light:
Subtractive-
Involves the ___________ (diminishing) of the wave lengths of light.

A

diminution

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25
Q

Methods of mixing color light:
Subtractive-
1) Reduction can be gradually extended to a point where a complete ________ ( absence of any ________) results.

A

blackout, illumination

26
Q

Methods of mixing color light:
Subtractive-
2) Application- One __________ with two or more ______.

A

light source, filters

27
Q
Methods of mixing color light:
Subtractive-
3) Primary Hues:
a) \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
b) They are the \_\_\_\_\_\_\_\_ hues of the \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.
A

yellow, blue-green, magenta

secondary, additive method

28
Q

Effect of colored lighting on colored objects:

a) ______________
b) ______________
c) ______________

A

Emphasis
Absorption
Conversion

29
Q

Effect of colored lighting on colored objects:

a) Emphasis: The hue of an object appears more _______ when seen under the same _____________________.

A

vivid, hue of illumination

30
Q

Effect of colored lighting on colored objects:
b) Absorption: When two _________ or _________ of the same hue are preset ( and the same hue in _________ strikes them) the larger area appears more _______ while the smaller, more __________.

A

values, intensities, illumination, vivid, washed out

31
Q

Effect of colored lighting on colored objects:
c) Conversion: If the hue of an object and the illumination _____, the color of the object will either be ________ into a different color or be ______________

A

differ, converted, obliterated (destroyed)

32
Q

Types of Illumination:

a) ____________ (____________)
b) _____________
c) _____________ (____________)

A

Point lighting, direct lighting
Semi-diffused lighting
Diffused lighting, flat lighting

33
Q
Types of Illumination: 
Point Lighting (\_\_\_\_\_\_\_\_\_)-Refers to the movement of light \_\_\_\_ in a \_\_\_\_\_\_\_\_\_ line from the \_\_\_\_\_ source.
A

direct lighting, rays, straight, light

34
Q
Types of Illumination:
Point Lighting (\_\_\_\_\_\_\_\_\_\_)
1) Creates \_\_\_\_\_\_\_\_\_\_ shadows.
2) \_\_\_\_\_\_\_\_\_\_\_\_ the contrasts of light and dark areas.
3) Emphasizes \_\_\_\_\_\_\_\_\_\_\_\_\_\_.
A

direct lighting
sharp
Intensifies
surface detail

35
Q
Types of Illumination:
Point Lighting (\_\_\_\_\_\_\_\_\_\_)
4) Supplied by:
a) \_\_\_\_\_\_\_\_\_\_\_\_\_
b) \_\_\_\_\_\_\_\_\_\_\_\_\_
c) \_\_\_\_\_\_\_\_\_\_\_\_\_
d) \_\_\_\_\_\_\_\_\_\_\_\_\_
e) \_\_\_\_\_\_\_\_\_\_\_\_\_
f) \_\_\_\_\_\_\_\_\_\_\_\_\_\_
A
incandescent lights (contains filaments)
flood lights or spot lights
chandeliers
wall pendants or scones
panel lights 
luminous light boxes
36
Q

Types of Illumination:
Semi-diffused lighting- by placing a diffusing apparatus upon a _______ light, the light rays bounce against it and the direct path is _____________ to become semi-diffused.

A

point, altered

37
Q

Types of Illumination:
Semi-diffused lighting
1) __________ the contrasts of light and dark ares.
2) The cast shadow is ________ discernible.

A

Modifies

barely

38
Q

Types of Illumination:

Diffused Lighting- (_____________)- The light rays are ____________ in all directions from the light source,

A

flat lighting, scattered

39
Q

Types of Illumination:
Diffused Lighting
1) Is generally identified as ________ lighting such as when light is _______ off the ceiling or walls.

A

indirect, bounced

40
Q
Types of Illumination: 
Diffused Lighting
2) Equally Illuminates
a) \_\_\_\_\_\_\_\_\_ contrast between light and dark areas.
b) No "\_\_\_\_" shadow cast.
A

Little

real

41
Q

Lighting Fixtures

a) ________________
b) ________________
c) ________________
d) ________________
e) ________________
f) ________________
g) ________________
h) ________________
i) _________________

A
Torchiere Lighting
Cove Lighting
Alcove Lighting
Trough Lighting
Dome Lighting
Flood (or spot) Lighting
Chandelier, Candelabra and Candle Lighting
Table and Floor Lamp Lighting
Casket-Lamp Lighting
42
Q

Lighting Fixtures:
Torchiere Lighting-Floor lamps used for ______ settings (2 types)
a) _____________
b) _____________

A

funeral
Totally Indirect
Semi-Indirect

43
Q

Lighting Fixtures:
Torchiere Lighting
Totally Indirect: The bowl is _________ causing all the light rays to be thrown toward the ceiling then reflected downward into completely _________ (flat) lighting.

A

opaque, diffused

44
Q

Lighting Fixtures:
Torchiere Lighting
Totally Indirect:
a) Lighting is _______ on the viewers eyes.
b) Natural shadows of the face are ____________.

A

easy

diminished

45
Q

Lighting Fixtures:
Torchiere Lighting
Semi-Indirect-The bowl is __________ allowing the transmission of ______ and _______ rays.

A

translucent, direct, indirect

46
Q

Lighting Fixtures:
Torchiere Lighting
Semi-Indirect
a) Indirect rays greatly ______ the direct ones.
b) Direct rays from the two torchieres at the casket may:
i) _________ normally shadowed areas.
ii) Cause a cast shadow if ________ located.

A

excede
Subdue
poorly

47
Q

Lighting Fixtures:

Cove Lighting-A concave ______ fixture extending around the _____ of the room interior, several feet from the _______.

A

boxlike, walls, ceiling

48
Q

Lighting Fixtures:
Cove Lighting
1) Types of lamps: _______________________
2) Direction of illumination - __________
3) Type of Illumination- __________________________________

A

incandescent or fluorescent, upward, diffused area of illumination

49
Q

Lighting Fixtures:
Alcove Lighting
1) Alcove- A ______ in the wall for the casket.

A

recess

50
Q

Lighting Fixtures:
Alcove Lighting
2) Location of lighting- Behind the ___ and ____ walls
3) Illumination- Many ______ may be used.

A

top, side

variations

51
Q

Lighting Fixtures:
Trough Lighting- A ______________ receptacle with a reflecting surface within.
1) Usually available with three series of colored or uncolored incandescent lamps alternated.

A

long, narrow

52
Q
Lighting Fixtures:
Trough Lighting
2) Some fixtures have \_\_\_\_\_\_\_ attached.
3) Location-Hidden behind a \_\_\_\_\_\_\_ joist or \_\_\_\_\_\_\_.
4) Used for \_\_\_\_\_ illumination.
A

transparencies
ceiling, arch
direct

53
Q

Lighting Fixtures:
Dome Lighting
1) Large luminous light fixture- usually _________ lighting
2) Location- Mounted on the _______ or recessed so it is level with the ceiling

A

fluorescent

ceiling

54
Q

Lighting Fixtures:
Dome Lighting
3) Used for ______ Illumination.
4) Plastic Shield- ________ the light.

A

direct

diffuses

55
Q

Lighting Fixtures:
Flood (or spot) lighting
1) Type of bulb: ______________
2) Accent Lights-Used to illuminate the _______ or ___________________.

A

incandescent

casket, floral arrangements

56
Q

Lighting Fixtures:
Chandelier, Candelabra and Candle Lighting
1) Chandelier- A ________ lamp, providing _________________ incandescent illumination.

A

hanging, semi-diffused

57
Q

Lighting Fixtures:

2) Candelabra- Because of their _______ there is usually ___________.

A

location, no effect

58
Q

Lighting Fixtures:

3) Candle Lighting: When _____ to the casket, it may __________ the deceased.

A

close, illuminate

59
Q

Lighting Fixtures:
Table and Floor Lamp Lighting
1) Illumination:____________________
2) Need ___________ lighting

A

direct and indirect

supplementary

60
Q

Lighting Fixtures:
Casket-Lamp Lighting
1) Hung on the _____________________
2) Illumination- Creates ________.

A

open lid of the casket

shadows

61
Q

Fully Saturated Color
a) Complementary hues-When ___ complementary hues are both directed toward the same surface the wave lengths ____ to form _____ light.

A

2, mix, white