Meaning Of The Word Focal length
What's the definition of Focal length? Find Focal length meanings, definitions and more at the Real Dictionary online.
Focal length Meaning
| Focal length Definition |
|---|
What's The Definition Of Focal length?
focal length in American English
the distance from the optical center of a lens or curved mirror to the point where light rays from a very distant object converge noun: the distance from a focal point of a lens or mirror to the corresponding principal plane focal length in British English noun: the distance from the focal point of a lens or mirror to the reflecting surface of the mirror or the centre point of the lens |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Projection TV ‐ a system made up of lenses, mirrors, and a cathode-ray…
- Infusionism ‐ the doctrine that the preexisting human soul enters…
- Storyteller ‐ a person who narrates stories; countable noun:…
- Arse around ‐ If you say that someone is arsing around or arsing…
- Perforce ‐ by or through necessity; necessarily; Perforce…
- Absolute configuration ‐ noun: the spatial arrangement of atoms or groups…
- Animal cracker ‐ a small cookie shaped like any of various animals…
- Navar ‐ noun: a system of air navigation in which a ground…
- The Beaver State ‐ a nickname for the state…
- Dardanelles ‐ strait joining the Sea of Marmara and the Aegean…