WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from WordNet

Definitions from the Web

Focal Length

Part of speech: Noun

Sense 1: The distance between the lens and the image sensor in a camera or the film in a traditional camera, determining the magnification and field of view of a photograph.

Example sentence: The photographer chose a lens with a longer focal length to capture the intricate details of the subject from a distance.

Related products on Amazon: Focal Length Lenses

Part of speech: Noun

Sense 2: The distance between the lens and the actualite object when focusing a telescope or microscope, affecting the magnification and clarity of the image.

Example sentence: By adjusting the focal length of the telescope, the astronomer was able to observe distant celestial objects with enhanced clarity.

Related products on Amazon: Telescopes with Adjustable Focal Length

Part of speech: Adjective

Sense 1: Pertaining to the main point of focus or attention.

Example sentence: The photographer skillfully used a shallow depth of field to make the subject stand out as the focal length of the image.

Related products on Amazon: Photography Books on Focal Length Techniques

Part of speech: Adjective

Sense 2: Pertaining to a specific area or region that is popular among locals.

Example sentence: If you want to experience the real essence of the city, explore the focal length districts with unique neighborhood culture.

Related products on Amazon: Travel Guides on Focal Length Destinations