Exposure and Metering Flashcards
7 cards from real Photography practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Exposure and Metering flashcards as text
What is 'clipping' in the context of digital exposure?
Answer: Losing detail in highlights or shadows because they exceed the sensor's dynamic range
Clipping occurs when tonal values exceed the sensor's recordable range, turning highlights pure white or shadows pure black with no recoverable detail.
Which aperture setting provides the SHALLOWEST depth of field for the same focal length and distance?
Answer: f/2.8
A wider aperture (lower f-number like f/2.8) reduces depth of field, blurring the background more than a narrow aperture.
A photographer is shooting a fast-moving athlete and wants to freeze motion. Which setting change is MOST critical?
Answer: Use a faster shutter speed such as 1/1000s or higher
A fast shutter speed freezes motion by limiting how long the sensor is exposed while the subject is moving.
What is the main advantage of shooting in RAW format when dealing with challenging exposures?
Answer: RAW files contain more tonal data, allowing greater recovery of highlights and shadows in post-processing
RAW files store the full sensor data (12–14 bit), giving far more latitude to recover clipped highlights or lift shadows compared to the compressed 8-bit JPEG.
In a multiple-exposure scenario, what happens to the overall brightness of the final image as more exposures are blended additively?
Answer: It gets progressively brighter
Additive multiple exposure combines the light from each frame, so the resulting image becomes progressively brighter with each added exposure.
Which of the following best describes 'ISO invariance' in a modern digital camera?
Answer: Raising ISO in-camera offers no benefit over underexposing at low ISO and brightening in post
On ISO-invariant sensors, boosting ISO in-camera vs. pushing exposure in post produces nearly identical noise levels, so some photographers shoot at base ISO and recover in editing.
What does a 'middle gray' tone represent in terms of reflected light, and why do camera meters target it?
Answer: It reflects 18% of light and represents the tonal midpoint cameras are calibrated to expose correctly
Camera meters are calibrated to render any metered area as 18% gray (middle gray), the perceptual midpoint of a photographic tonal scale.