What does collimator mean?
A collimator is a device used to make parallel a beam of light, radiation, or particles. It is often used in applications such as telescopes, medical imaging, and particle accelerators. The collimator is adjusted to focus the beam onto a target, and it can be used to reduce the spread of radiation. Collimators are an essential tool in many scientific and medical applications, and they play a crucial role in ensuring the accuracy and precision of experiments and treatments. The use of collimators has been widespread for many years, and they continue to be an important part of many scientific and medical fields.
nounA device used to collimate, or make parallel, a beam of light, radiation, or particles, often used in applications such as telescopes, medical imaging, and particle accelerators.
- A device used to collimate a beam of light, radiation, or particles.
"The collimator was adjusted to focus the beam of light onto the target."
"The collimator was used to focus the beam of light onto the target."
"In medical imaging, a collimator is used to reduce the spread of radiation."
The plural form of collimator is used when referring to multiple collimators or when describing a group of collimators.
"The laboratory had several collimators that were used for different experiments."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of collimator
The word 'collimator' comes from the Latin 'collimare', meaning 'to make parallel'. This Latin word is derived from 'com-' meaning 'together' and 'limare' meaning 'to make'. The word 'collimator' has been used in English since the 17th century to describe a device used to make parallel a beam of light or radiation.
Usage notes
Collimators are often used in applications where a parallel beam of light or radiation is required, such as in telescopes, medical imaging, and particle accelerators.