{"product_id":"mokslinis-spektroskopo-rinkinys-eksperimentams","title":"Mokslinis spektroskopo rinkinys eksperimentams","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Mokslinis spektroskopo rinkinys eksperimentams. Kategorija: Fizikos rinkiniai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e AstroMedia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e 406.HSP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedžiaga:\u003c\/strong\u003e cardboard,paper\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e➡ Spectroscope description:\u003c\/h2\u003e\u003cp\u003eAstroMedia Handheld Spectroscope is a kit for building a small spectroscope that will allow you \u003cb\u003eto see and compare spectra\u003c\/b\u003e from different sources with your own eyes. The incoming light is \u003cb\u003edispersed on a diffraction grating\u003c\/b\u003e and the spectral lines are visible on a scale background, where their length can be read with \u003cb\u003ean accuracy of 5 nm\u003c\/b\u003e !\u003c\/p\u003e\u003cp\u003e\u003cb\u003eThe cheapest pocket spectroscope in the world!\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e📐 Dimensions when folded: approximately 14.5 x 2 x 11 cm.\u003c\/p\u003e\u003ch2\u003eDozens of experiments at your fingertips.\u003c\/h2\u003e\u003cp\u003eAstromedia spectroscope will help you see:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e🆒 what \u003cb\u003eis the difference between the light\u003c\/b\u003e of a home fluorescent lamp and a street sodium lamp? All you have to do is point the spectroscope at a given light source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e🆒 sodium lines known from many spectroscopic experiments\u003c\/b\u003e (cf. https:\/\/pl.wikipedia.org\/wiki\/Linia_D_sodu ). All you need to do is heat a piece of salt on the burner of a home gas stove using, for example, a small wire.\u003c\/li\u003e\n\u003cli\u003e🆒 Fraunhofer lines (cf. https:\/\/pl.wikipedia.org\/wiki\/Linie_Fraunhofera ) probably one of the most spectacular observations using the AstroMedia spectroscope. Just point the spectroscope towards the sun (not directly! ) and you will see dark lines in the spectrum, \u003cb\u003erepeating the experiment of the famous physicist\u003c\/b\u003e .\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e➡ How the AstroMedia spectroscope works:\u003c\/h2\u003e\u003cp\u003eEvery light is different. Sunlight, fluorescent lamps, tungsten bulbs and LED bulbs are different from each other. Like the gas flame and the same flame after inserting the salt crystal. \u003cb\u003eThe spectroscope allows a beam of light to be split to see its spectrum.\u003c\/b\u003e With the AstroMedia spectroscope, this is easier than you think.\u003c\/p\u003e\u003ch2\u003eSet Contents:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e☑ 1 sheet of cardboard containing elements for the construction of a spectroscope\u003c\/li\u003e\n\u003cli\u003e☑ 1 magnifying lens (f = +120mm)\u003c\/li\u003e\n\u003cli\u003e☑ 1 diffraction grid\u003c\/li\u003e\n\u003cli\u003e☑ 1 scale grid (400-700 nm) with slot (0.25 mm)\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e☑ Polish-language instruction\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAstroMedia is a German manufacturer of beautifully crafted educational kits, from which you will build \u003cb\u003eWORKING replicas of epochal inventions\u003c\/b\u003e.\u003c\/p\u003e\u003cp\u003eHave fun and build on your own or with your child, awakening the passion of the explorer. Follow in the footsteps of great inventors as you construct a steam engine, Stirling's engine, Galileo's telescope, Newton's telescope, and other exciting measuring devices and instruments. The functioning of your machines will give you a lot of satisfaction, while self-construction and clear instructions will help you understand their principle of operation.\u003c\/p\u003e\u003cp\u003eAll devices are made of durable cardboard with a black and gold print giving the finished devices a classic, elegant look. Polish-language, detailed instructions will guide you step by step through the entire construction process. \u003cb\u003eThe finished device reproduces the key functions of its original\u003c\/b\u003e.\u003c\/p\u003e\u003cp\u003eWith AstroMedia you can recreate the most important inventions yourself and enjoy them on your own desk, and learning turns into fascinating fun.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eKid's age\u003c\/td\u003e\n\u003ctd\u003e14＋ years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eKind\u003c\/td\u003e\n\u003ctd\u003ephysics kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAstroMedia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCharacter\/Title\u003c\/td\u003e\n\u003ctd\u003enone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e4260568974069\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003e406.HSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003ePackaging status\u003c\/td\u003e\n\u003ctd\u003eoriginal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eLanguage version\u003c\/td\u003e\n\u003ctd\u003eEnglish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eMinimum kid's age\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ecardboard,paper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInformation regarding product safety and compliance\u003c\/td\u003e\n\u003ctd\u003eFor use under direct adult supervision,Not suitable for children under a certain age. 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