Home > Terms > English, UK (UE) > Aperture
Aperture
The aperture is the opening formed by the blades of the iris or diaphragm in the lens, through which light passes to expose the film. Aperture size is usually given in f-numbers, the larger the number, the smaller the opening. Aperture size together with shutter speed determine the amount of light falling on the film (exposure). The aperture is sometimes called the "stop".
This is auto-generated content. You can help to improve it.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Photography
- Category: Lenses; Photography techniques
- Company:
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
Industry/Domain: Cosmetics & skin care Category: Cosmetics
Eyeshadow
A coloured cosmetic used to apply on the eyelids and on the brow bones to accentuate them. Eyeshadows typically come in main three forms - powder, ...
Contributor
Featured blossaries
Screening Out Loud
0
Terms
4
Blossaries
0
Followers
Bend It Like Beckham (Gurinder Chadha, Director) Blossary
Category: Entertainment 1 1 Terms
stanley soerianto
0
Terms
107
Blossaries
6
Followers
Indonesia Top Cities
Category: Travel 2 10 Terms
Browers Terms By Category
- Bridge(5007)
- Plumbing(1082)
- Carpentry(559)
- Architecture(556)
- Flooring(503)
- Home remodeling(421)
Construction(10757) Terms
- General architecture(562)
- Bridges(147)
- Castles(114)
- Landscape design(94)
- Architecture contemporaine(73)
- Skyscrapers(32)
Architecture(1050) Terms
- Railroad(457)
- Train parts(12)
- Trains(2)
Railways(471) Terms
- Legal documentation(5)
- Technical publications(1)
- Marketing documentation(1)
Documentation(7) Terms
- Pesticides(2181)
- Organic fertilizers(10)
- Potassium fertilizers(8)
- Herbicides(5)
- Fungicides(1)
- Insecticides(1)