About The Word Collimator
Learn about the word Collimator to help solve your crossword puzzle. Discover Collimator definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.
Collimator
Collimator Definition And Meaning |
---|
What's The Definition Of Collimator?
[n] optical device consisting of a tube containing a convex achromatic lens at one end and a slit at the other with the slit at the focus of the lens; light rays leave the slit as a parallel beam
[n] a small telescope attached to a large telescope to use in setting the line of the larger one Synonyms | Synonyms for Collimator: Related Terms | Find terms related to Collimator: See Also | optical device | prism spectroscope | scope | spectroscope | telescope Collimator In Webster's Dictionary \Col"li*ma`tor\, n.
1. (Astron.) A telescope arranged and used to determine
errors of collimation, both vertical and horizontal.
--Nichol.
2. (Optics) A tube having a convex lens at one end and at the
other a small opening or slit which is at the principal
focus of the lens, used for producing a beam of parallel
rays; also, a lens so used.
|
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
- Elementary school ‐ a school for young children; usually the first 6…
- Press stud ‐ a fastener used…
- Butterfly valve ‐ a valve in a carburetor that consists of a disc that turns and…
- Cuirass ‐ medieval body armor that covers the…
- Stole ‐ a wide scarf worn about their…
- European perch ‐ a perch native…
- Anseriformes ‐ ducks; geese; swans;…
- Tepic ‐ a city in west…
- Actinomycin ‐ any of various red antibiotics isolated from…
- Pluckiness ‐ the trait of showing courage and determination in spite of possible…