Laser meaning in Urdu
Laser Synonym
Laser Definitions
1) Laser, Optical Maser : 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.
Useful Words
Projector : روشنی کی شعاع کو آگے پھیکنے والا آلہ , Holography : تھری ڈی تصویر کشی , Cd : کومپیکٹ ڈسک , Spot : روشنی کا دائرہ , Searchlight : سرچ لائٹ , Refracting Telescope : انعطافی دوربین , Reflecting Telescope : انعکاسی دوربین , Kaleidoscope : سیر بین , 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 , Radiography : سایہ آمیز نقوش کی بناوٹ , Lightning : آسمانی چمک , Optically : بصری طور پر , Dark-Field Microscope : جدید خوردبین , Eye Condition : آنکھ کی حالت , Mnemonic : حافظے میں مدد دینے والا آلہ , Prism Spectroscope : طیف کا تجزیہ کرنے والا آلہ , Radiogram : تصویر شعاعی , Collimate : توازن گری کرنا , Periscope : حول بین , Detector : پکڑنے والا شخص یا آلہ , Absorptance : شعائیں جذب کرنے کا پیمانہ
Useful Words Definitions
Projector: an optical device for projecting a beam of light.
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.
Cd: a digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser.
Spot: a lamp that produces a strong beam of light to illuminate a restricted area; used to focus attention of a stage performer.
Searchlight: a light source with reflectors that projects a beam of light in a particular direction.
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.
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.
Radiography: the process of making a radiograph; producing an image on a radiosensitive surface by radiation other than visible light.
Lightning: abrupt electric discharge from cloud to cloud or from cloud to earth accompanied by the emission of light.
Optically: in an optical manner.
Dark-Field Microscope: light microscope that uses scattered light to show particles too small to see with ordinary microscopes.
Eye Condition: the condition of the optical properties of the eye.
Mnemonic: a device (such as a rhyme or acronym) used to aid recall.
Prism Spectroscope: an optical instrument for spectrographic analysis.
Radiogram: a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays).
Collimate: adjust the line of sight of (an optical instrument).
Periscope: an optical instrument that provides a view of an otherwise obstructed field.
Detector: any device that receives a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it in a distinctive manner.
Absorptance: a measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance; the fraction of incident radiant energy absorbed per unit mass or thickness of an absorber.