5 Written questions
5 Matching questions
- If you must move to reduce the amount of flash reaching your subject, how far do you move?
- Blue is opposite what color on the color wheel?
- The greatest tonal range from black to white is achievable on what kind of paper?
- What does ISO stand for?
- An incident-exposure reading for a fair-skinned subject reads f/8, 1/125th at 100 ISO. The next subject is very dark skinned. What is the proper exposure for the second subject?
- a No change. The EXPOSURE doesn't change or it would also change the background as well. Move the lights to adjust.
- b Glossy paper
- c Yellow
- d To create a 1-stop difference, multiply the original distance by 1.4. Example - if you were originally 5 feet away, a 1-stop difference would have you step back to 7 feet.
- e International Standards Organization
5 Multiple choice questions
- The number of pixels per unit of length in a image
- 3200 Kelvin
- The diagonal measurement of the sensor.
- The brightness values of all the pixels in an image illustrated as a graph numbering from 0 to 255.
- Use positive exposure compensation (overexposure). A reflected meter reading will attempt to make the scene 18% gray - employ overexposure to adjust.
5 True/False questions
Cyan is composed of equal parts of what two colors? → Blue & Green
Daylight is approximately what color temperature? → 5,000 Kelvin
What determines what will be a 'normal' focal length lens on a particular camera? → Sensor size - the larger the sensor size, the longer the focal length of a normal lens. (Corresponds to a diagonal line across the frame)
What is interpolated resolution? → A RAW file that has been altered
A general purpose lens will provide an f-stop range of up to how many? → More of the background and foreground are sharp.