Home › Words › M › microcollimatormicrocollimatormicrocollimator means A very small collimator.EtymologyFrom micro- + collimator.nounA very small collimatorDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.collimator 69% match — An optical device that generates a parallel beam of light. Often used to compensate for laser beam divergence. vs microcollimator →collimating 69% match — That collimates, or employs collimation vs microcollimator →collimation 67% match — The act of collimating or something collimated; aligning lenses along line of sight to minimize aberrations. vs microcollimator →microbeam 66% match — A beam having a small cross section vs microcollimator →microcolorimeter 62% match — A colorimeter that can analyse very small samples vs microcollimator →minibeam 61% match — A small (narrow) beam vs microcollimator →microcoil 61% match — A very small coil vs microcollimator →collimate 60% match — To focus into a narrow beam or column; to adjust a focusing device so that it produces a narrow beam. vs microcollimator →