LESSON 3
PRACTICE EXERCISE
ANSWER KEY AND FEEDBACK
Item
Correct Answer and Feedback
1.
C.
A 35mm camera with a 35mm, 50mm, and a 105mm lens
You will find that a good 35mm camera with a long focal length
lens, a normal focal length lens, a wide angle lens, and a macro
lens for extreme close-up photography will be sufficient. (page
3, para 1d(3)).
2.
D.
Electronic ring flash
For the close-up photography an electronic ring mounted on the
macro lens provides excellent lighting for extreme close-ups
(page 3, para 1c).
3.
D.
Aerial view of the accident site
Aerial views of the accident site are a specific requirement for
aircraft accidents because the debris usually covers a large area
(page 3, para 1d(3)).
4.
D.
Panchromatic film with a yellow filter and ultraviolet
You can make fingerprints, certain dyes, and some invisible ink
show up by using panchromatic film with a yellow filter and
ultraviolet light (page 4, para 2a).
5.
B.
A normal angle lens
Your goal is to record scenes in their state. Provide a natural
view by photographing scenes from eye level using a normal focal
length lens which produces images similar to the human eye (page
5, para 3a).
3-13
SS0516
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