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FORENSIC > CHAPTER 5 > Flashcards

CHAPTER 5 Flashcards

1
Q

This refers to colored disks of GLASS OR GELATINE which are placed in front of the camera lens to improve the quality of pictures

A

Filters

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2
Q

Uses of Filter:

A
  1. It can be used in two ways
  2. When it is placed over a lens, it does two things
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3
Q

Photographic Filters:

A
  1. Blue Filters
  2. Green Filters
  3. Yellow Filters
  4. Ultraviolet or UV Filters
  5. Neutral Density Filters
  6. Polarizing Filters
  7. Haze and Skylight Filters
  8. Correction Filters
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4
Q

This refers to photographic filters that are used EFFECTIVELY WHEN PHOTOGRAPHING BLOOD

A

Blue Filters

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4
Q

what Photographic Filters MOST USED IN police work

A

Blue Filters

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5
Q

This refers to photographic filters that are used in PLACE OF BLUE FILTERS FOR PHOTOGRAPHING BLOOD

A

Green Filters

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6
Q

what Photographic Filters BEST USED IN police work

A

Green Filters

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7
Q

This refers to photographic filters that are used to photograph
WHITE CARS

A

Yellow Filters

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8
Q

This refers to photographic filters that is USED TO SCREEN OUT THE VIOLET END of the spectrum

A

Ultraviolet Filters

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9
Q

it will PREVENT THE LENS FOR BEING SCRATCHED

A

Ultraviolet Filters

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9
Q

It is placed in front of a lens and left there; it will not only IMPROVE MOST POLICE PHOTOGRAPHER work

A

Ultraviolet Filters

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10
Q

This refers to photographic filters that are used to CUT DOWN LIGHT TRANSMISSION

A

Neutral Density Filters

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11
Q

They are also used to REDUCE THE LIGHT INTENSITY to prevent over exposure.

A

Neutral Density Filters

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12
Q

It does NOT AFFECT THE TONAL QUALITY of the scene

A

Neutral Density Filters

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13
Q

This refers to photographic a filter that is used primarily to
CONTROL LIGHT REFLECTED FROM HIGHLY POLISHED SURFACES, metallic objects and others

A

Polarizing Filters

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14
Q

It is very useful in photographing many DIFFERENT VEHICLE IN AUTO ACCIDENT

A

Polarizing Filters

15
Q

This is the ONLY FILTER THAT INCREASE THE BLUE SATURATION in the sky in a color photograph without altering the remaining colors in the scene.

A

Polarizing Filters

16
Q

This refers to photographic filters that are used to
REMOVE EXCESS BLUISHNESS from distant view outdoors

A

Haze and Skylight Filters

17
Q

This refers to photographic filters that are intended to alter
the RESPONSE TO THE SPECTRAL SENSITIVITY in terms of the naked eye.

A

Correction Filters

18
Q

It CONTROL COOL TONE AND WARM TONE

A

Correction Filters

19
Q

This refers to the RATIO OF THE TIME EXPOSURE with or without filter.

A

Filter Factors

20
Q

Filter factors depends upon the:

A
  1. Absorption characteristics of the filter
  2. Subject
  3. Spectral sensitivity of the emulsion
  4. Processing conditions

FORENSIC (9 decks)

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