Digital Photography Final Exam Questions And Answers
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Digital Photography
Digital Photography Final Exam Questions
And Answers
In what way does each control the amount of light? Larger aperture sizes result in more
light traveling through your camera lens; conversely, larger numbers and smaller aperture sizes
result in less light reaching the inside of your camera...
Digital Photography Final Exam Questions
And Answers
In what way does each control the amount of light? Larger aperture sizes result in more
light traveling through your camera lens; conversely, larger numbers and smaller aperture sizes
result in less light reaching the inside of your camera. Shutter speed controls the exposure time.
The faster the ________ _______, the more likely a moving subject will be sharp. Shutter
Speed
________ keeps a moving subject sharp while blurring the background. Panning keeps a
moving subject sharp while blurring the background.
What does the term "stop" refer to? Stop is a change in a unit of exposure.
What does it mean to "give one stop more exposure?" A stop is a doubling or halving of
the amount of light let in when taking a photo. For example, if you hear a photographer say he's
going to increase his exposure by 1 stop, he simply means he's going to capture twice as much
light as on the previous shot. (plagiarized)
What does it mean to "give one stop less exposure?" Light is measured in stops
, Digital Photography Final Exam Questions
And Answers
So, irrespective of your initial exposure, increasing it by 1-stop means twice as much light, and
decreasing it by 1-stop means half the amount of light. (plagiarized)
List standardized series of numbers on the f-stop scale 4, 5.6, 8, 11, 16, 22
Which is the largest? 3.5
What is a "fast" lens? A lens with a larger maximum aperture (that is, a smaller minimum
f-number) is called a "fast lens" because it can achieve the same exposure with a faster shutter
speed. ... Lenses may also be referred to as being "faster" or "slower" than one another; so an
f/3.5 lens can be described as faster than an f/5.6. (plagiarized)
When would a "fast" lens be useful? They are especially useful when you need both a fast
shutter speed in low light (ie indoor sports). In general - a fast lens is any lens with a maximum
aperture of f/4 or more (ie f/2.8, f/1.8, f/1.4 etc). The lens pictured above is a Canon 50mm f/1.2
lens - very fast but also quite expensive. (plagiarized)
Define "depth-of-field" The amount of the photo that appears to be in focus from
foreground to background.
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