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Optical Maser meaning in Urdu

Optical Maser Synonym

Optical Maser Definitions

1) Optical Maser, Laser : روشنی کی تابش بڑھانے کا آلہ, روشنی کی شعائیں بڑھانے کا آلہ : (noun) an acronym for light amplification by stimulated emission of radiation; an optical device that produces an intense monochromatic beam of coherent light.

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Useful Words


Projector : روشنی کی شعاع کو آگے پھیکنے والا آلہ , Cd : کومپیکٹ ڈسک , Refracting Telescope : انعطافی دوربین , Reflecting Telescope : انعکاسی دوربین , Kaleidoscope : سیر بین , Holography : تھری ڈی تصویر کشی , Optically : بصری طور پر , Eye Condition : آنکھ کی حالت , Spot : روشنی کا دائرہ , Prism Spectroscope : طیف کا تجزیہ کرنے والا آلہ , Periscope : حول بین , Collimate : توازن گری کرنا , Speculum : آئینہ , Rock Crystal : شفاف صوان , Searchlight : سرچ لائٹ , Cable : تار , Range Finder : فاصلہ پیما , Aberration : خراب عکس , Mirage : سراب , Eyeglasses : عینک , Pelican Crossing : پیدل چلنے والوں کے سڑک پار کرنے کی جگہ جہاں وہ ٹریفک کی بتیاں خود اپنے لیے کہول سکتے ہیں , Concave Lens : مقعر شیشہ , Running Light : پہلو سے آنے والی روشنی , Homochromatic : ایک رنگ والی , Polaroid : تقطیب نما , Bedazzle : آنکھیں چندھیا جانا , Radiography : شعاع نگاری , Fluorescence : نورانیت , Emit : خارج کرنا , Absorbance : شعاوں کی کثافت , Action Spectrum : شعاوں کی کارکردگی

Useful Words Definitions


Projector: an optical device for projecting a beam of light.

Cd: a digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser.

Refracting Telescope: optical telescope that has a large convex lens that produces an image that is viewed through the eyepiece.

Reflecting Telescope: optical telescope consisting of a large concave mirror that produces an image that is magnified by the eyepiece.

Kaleidoscope: an optical toy in a tube; it produces symmetrical patterns as bits of colored glass are reflected by mirrors.

Holography: the branch of optics that deals with the use of coherent light from a laser in order to make a hologram that can then be used to create a three-dimensional image.

Optically: in an optical manner.

Eye Condition: the condition of the optical properties of the eye.

Spot: a lamp that produces a strong beam of light to illuminate a restricted area; used to focus attention of a stage performer.

Prism Spectroscope: an optical instrument for spectrographic analysis.

Periscope: an optical instrument that provides a view of an otherwise obstructed field.

Collimate: adjust the line of sight of (an optical instrument).

Speculum: a mirror (especially one made of polished metal) for use in an optical instrument.

Rock Crystal: a clear quartz used in making electronic and optical equipment.

Searchlight: a light source with reflectors that projects a beam of light in a particular direction.

Cable: a conductor for transmitting electrical or optical signals or electric power.

Range Finder: a measuring instrument (acoustic or optical or electronic) for finding the distance of an object.

Aberration: an optical phenomenon resulting from the failure of a lens or mirror to produce a good image.

Mirage: an optical illusion in which atmospheric refraction by a layer of hot air distorts or inverts reflections of distant objects.

Eyeglasses: optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision.

Pelican Crossing: an acronym for pedestrian light control; a pedestrian crossing with traffic lights that are controlled by pedestrians.

Concave Lens: a lens such that a parallel beam of light passing through it is caused to diverge or spread out.

Running Light: light carried by a boat that indicates the boat's direction; vessels at night carry a red light on the port bow and a green light on the starboard bow.

Homochromatic: (of light or other electromagnetic radiation) having only one wavelength.

Polaroid: (trade mark) a plastic film that can polarize a beam of light; often used in sunglasses to eliminate glare.

Bedazzle: to cause someone to lose clear vision, especially from intense light.

Radiography: photography that uses other kinds of radiation than visible light.

Fluorescence: light emitted during absorption of radiation of some other (invisible) wavelength.

Emit: give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc.

Absorbance: (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation.

Action Spectrum: the efficiency with which electromagnetic radiation produces a photochemical reaction plotted as a function of the wavelength of the radiation.

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