Midterm Flashcards
If you were shopping for a new lens and wanted the fastest possible, which of the following would be the best choice?
A f/2.0 Lens
Which of the following procedures is the most helpful at avoiding camera shake?
Using a shutter speed of 1/1000
Fast films are characterized by ____ than slow films
Larger grain and less sharpness
Usually the slower the film speed the ____
Greater the sharpness
Given a shutter speed setting of 1/125, you could double the exposure by keeping the aperture the same and setting the shutter at
1/60
Your camera is set at f/11. To open up three stops, you would set your aperture at
f/4
Which of the following settings will give the least depth of field at any given distance
f/1.4
As you stop down, depth of field _____ and light passing through the aperture _____
Increases/decreases
Under certain conditions you find that a correct exposure reading is 1/125 at f/4. An equivalent exposure is 1/30 at
f/8
1/1000 at f/5.6 is equivalent to ____ at f/16
1/60
1/500 at f/22 is equivalent to ____ at f/5.6
1/60
If you wanted to decrease the contrast on a given print, which contrast filter would you use
4
While enlarging a negative, you can give less exposure to a certain portion of your print that otherwise would be too dark by
dodging
Peace and tranquility is suggested by a _____ line of composition
Horizontal
For a film rater ISO 100, you find that a correct exposure is 1/250 at f/5.6. If your film were rated is ISO 50 you correct exposure under the same conditions would be _____ at f/5.6
1/125
Your light meter expects a reflectance equal to
a 18% gray card
Latitude in film is the ability of film to
the ability to make an acceptable print without the correct amount of light
On most SLR cameras the focusing of the lens is done with
the aperture wide open
A lighting ratio of 3:1 means how much difference between the key and fill light?
2 f-stops
If you are photographing a dinosaur using a 500mm lens it is a good idea to keep far away so you wont be squished. What is the slowest shutter speed you could use if you hold that lens by hand.
1/500
If your camera says you are going to overexpose the film you may correct the exposure by
set aperture to a smaller f number
What do photographers call unwanted light that reflects or scatters inside a lens or camera?
Flare
During processing of film the ____ changes the exposed film grains into dark thick deposits of silver which appear black to the eye.
developer
One a negative the clear areas represent the _____ parts of our subject
white