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Results for “Depth of Field”

5 terms


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Filtering by: Depth of Field Starts with E Clear all
Genres, Movements & Theory

Environmental Portrait

A portrait made in a setting that tells the viewer something about the subject's life, work or identity.

Exposure & Metering

Equivalent Exposure

Any different combination of aperture, shutter speed and ISO that yields identical image brightness.

N₁²/t₁ = N₂²/t₂ stops (EV)
Cameras, Formats & Systems

Equivalent Focal Length

The full-frame focal length that would give the same angle of view as a given lens on a smaller format.

f_equiv = f × crop factor mm
Exposure & Metering

Exposure Triangle

The teaching model that links aperture, shutter speed and ISO as three interdependent controls, where changing one requires compensating…

Aperture ↔ Shutter ↔ ISO stops
Focus & Depth of Field

Eye AF

A refinement of face detection that locates and focuses on the eye itself, and usually lets the photographer choose which one.