About The Word Aplanatic
Learn about the word Aplanatic to help solve your crossword puzzle. Discover Aplanatic definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.
Aplanatic
| Aplanatic Definition And Meaning |
|---|
What's The Definition Of Aplanatic?
[adj] (optics) free from or corrected for spherical aberration; "an aplanatic mirror"
Synonyms | Synonyms for Aplanatic: corrected Related Terms | Find terms related to Aplanatic: See Also | Aplanatic In Webster's Dictionary \Ap`la*nat"ic\, a. [Gr. 'a priv. + ? disposed to
wander, wandering, ? to wander.] (Opt.)
Having two or more parts of different curvatures, so combined
as to remove spherical aberration; -- said of a lens.
{Aplanatic focus} of a lens (Opt.), the point or focus from
which rays diverging pass the lens without spherical
aberration. In certain forms of lenses there are two such
foci; and it is by taking advantage of this fact that the
best aplanatic object glasses of microscopes are
constructed.
|
More Crossword Puzzle Words
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
Cross Word Of The Day
- Permanent press ‐ a fabric that has been chemically processed to resist wrinkles…
- Walker foxhound ‐ an American breed…
- Paper money ‐ currency issued by a government or central bank and consisting…
- Own right ‐ by title vested in yourself or by virtue of qualifications that…
- Family bennettitaceae ‐ a family of fossil gymnospermous plants of the…
- Rank and file ‐ the ordinary members of an organization (such as the enlisted…
- Fuck ‐ slang terms for sexual intercourse [v] have sexual intercourse…
- Coseismic ‐ being where earthquake waves arrive…
- Tinter ‐ a hairdresser who…
- Preclinical phase ‐ a laboratory test of a new drug or a new invasive medical device…