Results for “Aperture”
5 terms
Focus & Depth of Field
Low-light AF Rating
The dimmest light level at which a camera's autofocus is specified to work, quoted in EV at a stated aperture and ISO.
Cameras, Formats & SystemsLens Adapter
A ring or unit that lets a lens designed for one mount be fitted to a body with a different one.
Post-Processing & RetouchingLens Correction Profile
A stored description of a lens's distortion, vignetting and chromatic aberration, applied automatically during processing.
Optics, Lenses & FiltersLens Flare
Stray light scattered inside a lens by a bright source, appearing as streaks, polygons or a general wash across the image.
Cameras, Formats & SystemsLens Mount
The mechanical and electronic interface that couples a lens to a camera body.