Definition of collimators

Scrabble & Words with friends points


  • collimators is a valid Scrabble US word with a point value of 15
  • collimators is a valid Scrabble UK word with a point value of 15
  • collimators is a valid Words with friends word with a point value of 19

Definition of collimators


  • a small telescope attached to a large telescope to use in setting the line of the larger one (noun)
  • 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 (noun)

See definition of collimators in Merriam Webster