Optical instruments used in astronomy (10) Crossword Clue

Here is the answer for the crossword clue Optical instruments used in astronomy (10) . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 10 letters. We think the likely answer to this clue is TELESCOPES.

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Crossword Answer For Optical instruments used in astronomy (10):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% TELESCOPES Optical instruments used in astronomy (10) (10)
8% EYEPIECE Part of an optical instrument (8) (8) The Guardian Quick Dec 17, 2025
6% ORGAN Instrument using argon (5) (5) Mirror Cryptic Jan 6, 2026
6% KALEIDOSCOPE Optical toy (12) (12) Mirror Classic Dec 28, 2025
6% LTYR Long distance in astronomy: Abbr. (4) Newsday Dec 24, 2025
6% ORION Site of astronomy's Trapezium Cluster (5) Wall Street Journal Dec 4, 2025
6% FIBER __-optic cable (5) LA Times Daily Nov 5, 2025
6% DVD Optical disc format (3) The Telegraph Cross Atlantic Nov 5, 2025
6% LENS Part of an optical telescope (4) USA Today Nov 5, 2025
6% URSA "Major" player in astronomy? (4) USA Today Oct 21, 2025
Optical instruments used in astronomy (10) Crossword Clue
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We found 40 solutions for Optical instruments used in astronomy (10). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TELESCOPES.

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