editing

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mrhwitty
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25580
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editing
Updated:
2010-07-03 06:27:58
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editing
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editing
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  1. The image sensor used in most professional video cameras is the __________.
    CCD
  2. The __________ is the opening is the pening in the lens that allows light into the camera.
    Aperture
  3. Zooming achieved by progressively reading out a smaller and smaller area of a digitally constructed image is known as __________.
    digital zooming
  4. __________ is the distance between the nearest and farthest objects in focus.
    Depth of field
  5. An image sensor that has less power consumption is the __________.
    CMOS
  6. A __________ is a platform with wheels used to smoothly move a camera.
    Dolly
  7. __________ is the distance between the optical center of the lens and the image sensor at the focal plane
    Focal length
  8. A camera that is held by a person and not supported by a camera mount is a __________ camera.
    handheld
  9. The __________ is the adjustable diaphragm of the lens.
    iris
  10. A zoom lens __________.
    A. cannot focus on infinity
    B. has a variable focal length
    C. has a fixed focus
    D. has a fixed focal length
    B. has a variable focal length
    (this multiple choice question has been scrambled)
  11. A camera mount that is a three-;egged stand with extendable legs is a __________.
    A. monopod
    B. dolly
    C. tripod
    D. desk stand
    C. tripod
    (this multiple choice question has been scrambled)
  12. The larger the f-stop
    number, __________.
    A. the larger the opening, meaning more light
    B. the larger the opening, meaning less light
    C. the smaller the opening, meaning less light
    D. the smaller the opening, meaning more light
    C. the smaller the opening, meaning less light
    (this multiple choice question has been scrambled)
  13. A short focal length creates this type of angle.
    A. wide angle
    B. narrow angle
    C. sharp angle
    D. short angle
    D. short angle
    (this multiple choice question has been scrambled)
  14. A long focal length
    creates this type of angle.
    A. wide angle
    B. narrow angle
    C. shot angle
    D. long angle
    B. narrow angle
    (this multiple choice question has been scrambled)
  15. Decreasing the opening
    of a lens will cause depth of field to __________.

    A. decrease
    B. reduce
    C. increase
    D. remain the same
    C. increase
    (this multiple choice question has been scrambled)
  16. A camera control that
    automatically adjusts a camera’s color-balance control is called __________.

    A. black balance
    B. color control
    C. backlight control
    D. white balance
    D. white balance
    (this multiple choice question has been scrambled)
  17. A prime lens has a __________ focal length.

    A. moving
    B. fixed
    C. variable
    D. long
    B. fixed
    (this multiple choice question has been scrambled)
  18. The focal length of
    the lens can affect these factors.
    a. sharpness of the scene
    b. depth of field
    c. prominence of the background
    d. camera shake
    e.all of the above
    e.all of the above
  19. Of the following, which f-stop
    setting would allow in the greatest amount of light?
    A. f16
    B. f5.6
    C. f8
    D. f4
    D. f4
    (this multiple choice question has been scrambled)
  20. Of the following,
    which f-stop would create the greatest depth of field?
    A. f2.0
    B. f11
    C. f16
    D. f3.5
    C. f16
    (this multiple choice question has been scrambled)
  21. Of the following focal
    lengths, which would create the widest angle of view?
    A. 400 mm
    B. 100 mm
    C. 50 mm
    D. 10 mm
    D. 10 mm
    (this multiple choice question has been scrambled)
  22. Of the following,
    which focal length would create the most narrow field of view?
    A. 400 mm
    B. 75 mm
    C. 10 mm
    D. 1000 mm
    D. 1000 mm
    (this multiple choice question has been scrambled)
  23. Increasing the video gain in low light will strengthen the picture signal, but it will also
    __________.
    A. increase camera shake
    B. widen the field of view
    C. increase picture sharpness
    D. increase picture noise
    D. increase picture noise
    (this multiple choice question has been scrambled)
  24. The small viewfinder with a flexible eyecup is known as the __________.
    A. Ez viewfinder
    B. LCD screen
    C. ENG/EFP viewfinder
    D. studio viewfinder
    C. ENG/EFP viewfinder
    (this multiple choice question has been scrambled)
  25. The device that attaches to a camera and is used to attach it quickly to a tripod is the
    ____________.
    A. camera release
    B. quick release
    C. screw mount
    D. locking mechanism
    B. quick release
    (this multiple choice question has been scrambled)
  26. Focal length is measured in __________.
    A. meters
    B.millimeters
    C. inches
    D. yards
    B.millimeters
    (this multiple choice question has been scrambled)

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