noun a person or thing that refracts, such as a lens or prism
In the field of optics, a refractor is a type of telescope that uses lenses to gather and focus light.
In astronomy, refractors are used in telescopes to observe distant objects in space by refracting light through lenses.
In physics, a refractor is a material or device that changes the direction of light as it passes through, such as a prism or lens.
In photography, a refractor lens is used to create unique visual effects by bending and refracting light in different ways.
In ophthalmology, a refractor is a device used to measure a person's refractive error and determine the correct prescription for glasses or contact lenses.
In the field of astronomy, a refractor is a type of telescope that uses lenses to gather and focus light to create an image. Writers may use this term when discussing topics related to astronomy or telescopes.
In psychology, the term refractor may be used to describe a person who is resistant to change or who has difficulty adapting to new ideas or perspectives. Psychologists may use this term when discussing behavior change or therapy techniques.
In the field of optometry, a refractor is a device used to measure a person's refractive error and determine the appropriate prescription for corrective lenses. Optometrists may use this term when conducting eye exams or fitting patients for glasses or contacts.
Photographers may use the term refractor to refer to a type of lens or optical device used to manipulate light and create specific visual effects in their photos. This term may be used when discussing equipment or techniques for achieving certain photographic results.