cam and lighting final

Question 1

prime lenses have flange focus, True or False

Answer 1

False

Question 2

I need to make a one stop change, what is the distance factor?

Answer 2

1.4 or 0.7

Question 3

how many stop changes is doubling my distance of light from subject?

Answer 3

-2 stops

Question 4

how many stop changes is halving my distance of light from subject?

Answer 4

+2 stops

Question 5

tungsten color temperature

Answer 5

3200 °

Question 6

daylight color temperature

Answer 6

5600 °

Question 7

If I’m filming at 30 fps, what would I set my shutter speed to in fractions of a second?

Answer 7

1/60

Question 8

2 methods to change hard to soft light

Answer 8

bounce, diffusion

Question 9

The purpose of negative fill, and what color is it?

Answer 9

Absorbs extra light on fill side of subject, black in color

Question 10

what desired effect does a ND filter have on light ?

Answer 10

reduces amount of incoming light

Question 11

24 fps is non integer framerate, true or false?

Answer 11

false

Question 11

Lowkey lighting:

Answer 11

emphasizes shadows and contrast (noir, horror, and action movies)

Question 12

highkey lighting

Answer 12

low contrast less shadows

Question 13

over-cranking

Answer 13

filming at a higher frame rate than intended playback

Question 14

what condition do i need to be aware of when using ND filter?

Answer 14

infrared pollution

Question 15

A higher ISO can result in _____

Answer 15

Grainy image

Question 16

A higher aperture can result in _____

Answer 16

Shallow DoF

Question 17

A lower shutter speed can result in ____

Answer 17

Motion blur

Question 18

The rule of thirds is _____

Answer 18

Grid divided into nine equal parts that makes images more visually pleasing to look at.

Question 19

Aspect ratio