"Dioptrics" is a word in ENGLISH
The science of the refraction of light; that part of
geometrical optics which treats of the laws of the refraction of light
in passing from one medium into another, or through different mediums,
as air, water, or glass, and esp. through different lenses; --
distinguished from catoptrics, which refers to reflected light.
Vehicles are one of the best modes of transportation. Relationships are one of the best vehicles of transformation.
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A local law enforcement officer stops a car for traveling faster thanthe posted speed limit. Since he's in a good mood that day he decidesto give the poor fellow a break and write him out a warning instead of aticket. So, he asks the man his name."Fred," he replies. Fred what?" the officer asks. "Just Fred," the man responds.When the officer presses him for a last name, the man tells him thathe used to have a last name but lost it. The officer thinks he has a nutcase on his hands but plays along with it."Tell me Fred, how did you lose your last name?"The man replies, "It's a long story so stay with me. I was born FredDingaling. I know, funny last name. The kids used to tease me all the time.So I stayed to myself. I studied hard and got good grades. When I gotolder I realized that I wanted to be a doctor. I went through college,medical school, internship, residency, finally got my degree, so I wasFred Dingaling, MD.After a while I got bored being a doctor so I decided to go back toschool. Dentistry was my dream. Got all the way through school, gotmy degree so I was now Fred Dingaling MD DDS. I got bored doingdentistry so I started fooling around with my assistant. She gave me VD.So, I was Fred Dingaling MD DDS with VD. Well, the ADA found outabout the VD so they took away my DDS so I was Fred Dingaling MDwith VD. Then the AMA found out about the ADA taking away my DDSbecause of the VD, so they took away my MD leaving me asFred Dingaling with VD. Then the VD took away my dingaling so nowI'm just Fred."
Produced by the refraction of light, as seen through water; as, anaclastic curves.
Read the complete definitionThat part of optics which treats of the refraction of light; -- commonly called dioptrics.
Read the complete definitionOne of the seven colors into which the rays of light divide themselves, when refracted through a glass prism; the …
Read the complete definitionA diamond or other gem of the finest cut, formed into faces and facets, so as to reflect and refract …
Read the complete definitionPertaining to, produced by, or involving, both the reflection and refraction of light; as, a catadioptric light.
Read the complete definitionA curved formed by the consecutive intersections of rays of light refracted through a lens.
Read the complete definitionOf or pertaining to dioptrics; assisting vision by means of the refraction of light; refractive; as, the dioptric system; a …
Read the complete definitionThat refractive condition of the eye in which the rays of light are all brought accurately and without undue effort …
Read the complete definitionA luminous circle, usually prismatically colored, round the sun or moon, and supposed to be caused by the refraction of …
Read the complete definitionA condition of the eye in which, through shortness of the eyeball or fault of the refractive media, the rays …
Read the complete definitionThe figure or picture of any object formed at the focus of a lens or mirror, by rays of light …
Read the complete definitionThat which polarizes; especially, the part of a polariscope which receives and polarizes the light. It is usually a reflecting …
Read the complete definitionTo break the natural course of, as rays of light orr heat, when passing from one transparent medium to another …
Read the complete definitionTurned from a direct course by refraction; as, refracted rays of light.
Read the complete definitionThe change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of …
Read the complete definitionThe change in the direction of a ray of light, and, consequently, in the apparent position of a heavenly body …
Read the complete definitionA contrivance for exhibiting and measuring the refraction of light.
Read the complete definitionA refracting telescope, in which the image to be viewed is formed by the refraction of light in passing through …
Read the complete definitionCapable of being refracted, or turned out of a direct course, in passing from one medium to another, as rays …
Read the complete definitionThe several colored and other rays of which light is composed, separated by the refraction of a prism or other …
Read the complete definition