Synonyms for f-numberˈɛfˌnʌm bər
The ratio of the focal length of a lens to its diameter; a measure of the light-gathering ability of the lens.
Find a translation for the f-number synonym in other languages:
Select another language:
Use the citation below to add this definition to your bibliography:
Are we missing a good synonym for f-number?
The Web's Largest Resource for
Synonyms & Antonyms
A Member Of The STANDS4 Network
Nearby & related entries:
Alternative searches for f-number: