collimators
noun
Meaning
- An optical device that generates a parallel beam of light. Often used to compensate for laser beam divergence.
- A similar device that produces a parallel beam of particles such as neutrons.
- A small telescope attached to a larger one, used to point it in the correct general direction.
Etymology / origin
No prose etymology has been added yet.
No ancestor words have been linked yet.
Related words
Descendant words
No descendant words have been linked yet.