center-weighted light meter: meaning, definition, pronunciation and examples
Very Low / NicheTechnical (Photography)
Quick answer
What does “center-weighted light meter” mean?
A device in photography that measures the intensity of light falling on a scene, giving the most importance (weight) to the light readings from the central portion of the viewfinder.
Audio
Pronunciation
Definition
Meaning and Definition
A device in photography that measures the intensity of light falling on a scene, giving the most importance (weight) to the light readings from the central portion of the viewfinder.
A specific type of exposure metering system within a camera where the sensor prioritizes light information from the central area of the frame (typically 60-80%), while still considering the surrounding edges, to calculate an average exposure setting. This helps prevent the main subject in the center from being incorrectly exposed due to a very bright or dark background.
Dialectal Variation
British vs American Usage
Differences
The primary difference is in the spelling of 'center/centre.' In British English, the term would be 'centre-weighted light meter.' The hyphenated compound 'centre-weighted' is standard.
Connotations
Identical in technical meaning and professional connotation.
Frequency
Equally low frequency in both dialects, confined strictly to photography manuals, technical reviews, and enthusiast discussions.
Grammar
How to Use “center-weighted light meter” in a Sentence
[Camera/Photographer] + uses/employs/switches to + center-weighted light meterThe + center-weighted light meter + takes a reading + of [the scene][Exposure] + is determined by + the center-weighted light meterVocabulary
Collocations
Examples
Examples of “center-weighted light meter” in a Sentence
adjective
British English
- The centre-weighted mode is often favoured for portraiture.
- This is a classic centre-weighted metering system.
American English
- The center-weighted reading gave a perfect exposure for his face.
- She prefers the center-weighted method for consistent results.
Usage
Meaning in Context
Business
Not used.
Academic
Used in technical papers or textbooks on photographic science or optics.
Everyday
Virtually never used in everyday conversation.
Technical
The primary domain of use. Found in camera manuals, photography tutorials, gear reviews, and discussions among photographers about exposure technique.
Vocabulary
Synonyms of “center-weighted light meter”
Strong
Neutral
Weak
Vocabulary
Antonyms of “center-weighted light meter”
Watch out
Common Mistakes When Using “center-weighted light meter”
- Misspelling as 'center-weighted light metre' (US) or 'centre-weighted light meter' (UK) creates inconsistency. Stick to one dialect's spelling.
- Using it as a verb (e.g., 'I center-weighted the scene'). The term refers to a system or mode, not an action.
- Confusing it with 'center focus' – one is for exposure, the other for focusing.
FAQ
Frequently Asked Questions
Yes, many professional and advanced cameras still include it. It is valued for its consistency and predictability in controlled situations, like portraits or static scenes with tricky lighting, where the photographer wants to explicitly prioritize the central subject.
Center-weighted averages the whole scene but emphasizes the center (a larger area). Spot metering measures light from a very small, specific point (often 1-5% of the frame) and ignores everything else, offering extreme precision.
It's generally not the best choice. Landscapes often benefit from an even exposure across the entire frame. Matrix/Evaluative metering (which analyzes multiple zones) or careful spot metering of key areas (like the sky) is typically more effective.
The method varies by camera model. Typically, you press a dedicated metering mode button (often labeled with a dot/square icon) or access it through the camera's menu system, then select the icon representing a small circle in the center of a rectangle.
A device in photography that measures the intensity of light falling on a scene, giving the most importance (weight) to the light readings from the central portion of the viewfinder.
Center-weighted light meter is usually technical (photography) in register.
Center-weighted light meter: in British English it is pronounced /ˈsɛntəˌweɪtɪd ˈlaɪt ˌmiːtə/, and in American English it is pronounced /ˈsɛn(t)ərˌweɪtɪd ˈlaɪt ˌmiːtər/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “(to) trust the center-weighted needle”
Learning
Memory Aids
Mnemonic
Think of a dartboard. The bullseye (center) scores the most points (is weighted heavily). A center-weighted light meter scores the light in the middle of the picture as the most important for its calculation.
Conceptual Metaphor
MEASUREMENT IS WEIGHING (assigning importance/priority to different parts of the data).
Practice
Quiz
What is the primary function of a center-weighted light meter?