7.
A camera white balance is done for what reason?
a.
For optimum setting, corresponding to the color temperature
b.
Correcting color guide and contrast
c.
Correct resolution and contrast
d.
Provide adequate lighting and color control
8.
The outdoor position on the filter ring is used for what?
a.
For adjusting from 5100 kelvin to 3200 kelvin for pickup tube
rating
b.
For color correction of artificial lighting
c.
For standard white balance with white card
d.
For color balance with gray scale charts
9.
What does the "AL" position on the zoom lens provide?
a.
Automatic iris
setting
b.
Automatic iris
control
c.
Prevents iris
setting
from
changing
after
set
with
the
"A"
position
d.
Manual setting
of iris in any switch position
10.
For what reason is the gain control used?
a.
Automatic level control for audio
b.
Low light levels not adjusted by automatic iris control or manual
iris
c.
White balance of camera
d.
Adjust zoom control speed
11.
What does the "C" position on the iris rings mean?
a.
Close lens, then manual control
b.
Manual iris setting
c.
White balance of camera
d.
Open lens, automatic control
12.
What are the two types of imaging devices called?
a.
Pickup tube and
charged-coupled device
b.
Dichroic mirror
and split beam
c.
Prism block and
dichroic mirror
d.
Prism block and
split beam
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