Associations to the word «Collimator»
Noun
- Therapy
- Sample
- Viewing
- Device
- Delivery
- Particle
- Sensor
- Image
- Vacuum
- Efficiency
- Arc
- Observatory
- Jaw
- Instrument
- Hole
- Simulation
- Treatment
- Probe
- Source
- Specimen
- Electron
- Orientation
- Transmission
- Fig
- Accuracy
- Shape
- Tumor
- Figure
- Focus
- Limitation
- Holder
- Size
- Component
- Transit
- Measurement
- Entrance
- Energy
- Distance
- Spectrum
- Planning
- Opening
- Equation
- Circle
- Patient
- Observation
- Field
- Characteristic
- Mask
- Direction
- Assembly
- Material
- Plate
- Output
- Length
- Chamber
- Shield
- Surface
- Ratio
- Tissue
- Operator
- Panel
- Organ
- Method
- System
- Position
- Technique
Adjective
Adverb
Wiktionary
COLLIMATOR, noun. (physics) An optical device that generates a parallel beam of light. Often used to compensate for laser beam divergence.
COLLIMATOR, noun. (physics) A similar device that produces a parallel beam of particles such as neutrons.
COLLIMATOR, noun. (astronomy) A small telescope attached to a larger one, used to point it in the correct general direction
Dictionary definition
COLLIMATOR, noun. A small telescope attached to a large telescope to use in setting the line of the larger one.
COLLIMATOR, 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.
Wise words
The chief difference between words and deeds is that words
are always intended for men for their approbation, but deeds
can be done only for God.