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5 Written questions

5 Matching questions

  1. Maximum depth of field at a given aperture is achieved by focusing at what?
  2. Doubling the aperture setting creates how many stops difference in the amount of light reaching the sensor?
  3. What kind of lighting pattern is best for average oval faces and round faces you want to slim?
  4. This viewing option gives you the most accurate size version of your image in Photoshop
  5. What does the term "stop" mean?
  1. a A change in exposure of 1 EV, that is 1/2 or 2x the amount of light.
  2. b Actual Pixel view
  3. c Short lighting.
  4. d One stop
  5. e Hyperfocal distance. A lens focused at the hyperfocal distance has depth of field extending from approximately half the hyperfocal distance to infinity, whereas a lens focused at infinity has a depth of field only at infinity.

5 Multiple choice questions

  1. The distance between the lens rear nodal point and the focal plane when the lens is focused at infinity.
  2. Incident light meter
  3. The intensity of the illumination is inversely proportional to the square of the distance from light to subject. At twice the distance from the subject, the light illuminates only 1/4 of the original.
  4. Similar to a normal lens at about 30 degrees
  5. Blown highlights

5 True/False questions

  1. What is the term used to describe a sensor's sensitivity to light?Metadata


  2. What kind of lighting pattern places the key light directly in front of and higher than the face?Butterfly lighting


  3. How can you change the brightness of the background when using flash?White (255)


  4. Digital cameras use what set of primary colors?Yellow


  5. How would you define exposure in mathematical terms? (X times Y = exposure)To set accurate color standards to any device that captures or displays color.