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Mr. Biando's Lab

Mr. Biando's Lab - Light & Technology

DefinitionTerm
Devices that use mirrors and lenses. optical instruments
A devise that records still images. Camera
A light sensitive material capable of storing images. film
The opening in the camera that lets light into it. aperture
The part of the camera that opens and closes to control the amount of light that enters it. shutter
a device that has two convex lenses and is used to view distant objects. refracting telescope
a device that has a concave mirror and convex lense that is used to view distant objects. reflecting telescope
a device that has two convex lenses that is used to view small objects close up. microscope
a device that produces intense light of only one wavelength and color. laser
light waves that move together as they travel away from the source. coherent light
a thin glass wire that transmits light over long distances. optical fiber
complete reflection of light along the inside surface of the material through which light travels. total internal reflection
a piece of film that produces a three-dimensional image of an object; made by using laser light. hologram
when a photon strikes an atom which in turn produces another photon. stimulated emission
a particle of light energy. photon
light waves that vibrate in only one plane. polarized light
a device that consists of a regular telephone and a radio. cordless telephone
a telephone that uses microwaves. cellular telephone
a technology that uses electromagnetic waves to transmit sound and pictures using radio waves from space. satellite television
a network of satellites that use microwaves to measure positions on the Earth's surface. global positioning system
Created by: dbiando
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