Photography and Media Exposure & Lighting 1 — Questions and Answers
Question 1: What is the 'Exposure Triangle' composed of?
- ISO, white balance, and shutter speed
- Aperture, shutter speed, and ISO (Correct answer)
- Focal length, aperture, and ISO
- Shutter speed, focal length, and white balance
Correct answer: Aperture, shutter speed, and ISO
The Exposure Triangle consists of aperture, shutter speed, and ISO — the three camera settings that together control the exposure of an image.
Question 2: What does a higher f-stop number (e.g., f/16) indicate about the aperture?
- A wider aperture opening
- A narrower aperture opening (Correct answer)
- A faster shutter speed
- Higher light sensitivity
Correct answer: A narrower aperture opening
Higher f-stop numbers represent smaller aperture openings, as the f-number is the ratio of focal length to aperture diameter.
Question 3: What photographic lighting condition is often called the 'golden hour'?
- Midday when the sun is directly overhead
- The period shortly after sunrise or before sunset (Correct answer)
- Cloudy overcast days
- Artificial studio lighting at its peak
Correct answer: The period shortly after sunrise or before sunset
The golden hour occurs shortly after sunrise or before sunset, when sunlight is warm, soft, and travels at a low angle ideal for photography.
Question 4: What is 'high dynamic range' (HDR) photography?
- Photography using high ISO settings
- A technique combining multiple exposures to capture a wider tonal range than a single shot (Correct answer)
- A camera mode for fast action
- A post-processing filter that adds contrast
Correct answer: A technique combining multiple exposures to capture a wider tonal range than a single shot
HDR photography involves capturing multiple exposures of the same scene and blending them to represent a wider tonal range than any single exposure could capture.
Question 5: What is 'fill light' in a photography lighting setup?
- The main, brightest light source
- A secondary light used to reduce shadows created by the key light (Correct answer)
- A light placed directly behind the subject
- The ambient light in a scene
Correct answer: A secondary light used to reduce shadows created by the key light
Fill light is a secondary light source used to soften and reduce the shadows created by the main (key) light, controlling the lighting ratio.
Question 6: What does 'spot metering' measure in a camera?
- The entire frame averaged together
- Light from a very small area, typically 1-5% of the frame (Correct answer)
- Light from the center 60% of the frame
- Highlights only in the frame
Correct answer: Light from a very small area, typically 1-5% of the frame
Spot metering reads the light from a very small, precise area (typically 1–5% of the frame), allowing precise exposure of a specific subject.
Photography and Media Exposure & Lighting 1
What is the 'Exposure Triangle' composed of?