{"id":461,"date":"2014-03-18T23:15:40","date_gmt":"2014-03-18T23:15:40","guid":{"rendered":"http:\/\/blog.pixelgiraffe.com\/?p=461"},"modified":"2014-03-18T23:17:39","modified_gmt":"2014-03-18T23:17:39","slug":"cd-spektrometer","status":"publish","type":"post","link":"http:\/\/blog.pixelgiraffe.com\/?p=461","title":{"rendered":"CD Spektrometer"},"content":{"rendered":"

en<\/h4>

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Project scetch, still needs to be edited…
\n<\/p>\n

Never look at the sun
\n<\/h4>\n

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CD spectrometer\/spectroscope
\n<\/h2>\n


\n\"\"<\/p>\n

Plans http:\/\/www.iucaa.ernet.in\/~scipop\/Obsetion\/spectro\/crd_brd_spectro.htm<\/a><\/p>\n

\"\"
\nAt around 60 degree the fine structure of the CD is difracting the light. Depending on the light source (led, energy saver lamp, halogen, daylight) some parts of the spectrum are missing.
\nNot as precice as the astromedia kit, but still exciting! burnable CDs will work better then DVD or pressed discs; Silver better then blue.<\/p>\n

Different street lamps
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LED
\n\"\"<\/p>\n

Halogen, day light \"\"
\nUntested: Colored flame candles to analyze burning elements
\n
\nhttp:\/\/www.ebay.de\/itm\/like\/150748158877?lpid=91&clk_rvr_id=604851622298
\n“Angel flame candles”<\/p>\n

<\/p>

de<\/h4>

(1:1 Kopierte Projektnotiz, muss noch z.T. \u00fcberarbeitet werden) <\/p>\n

Nie in die Sonne schauen!
\n<\/h4>\n

<\/p>\n

CD Spektroskop\/Spektrometer
\n<\/h2>\n


\n\"\"<\/p>\n

Bauplan
\n http:\/\/www.iucaa.ernet.in\/~scipop\/Obsetion\/spectro\/crd_brd_spectro.htm<\/a><\/p>\n

\"\"
\n Die feine Struktur der CD bricht bei ca. 60 Grad das Licht, und je nach Lichtquelle (Tageslicht, Gl\u00fchbirne, Halogen, LEDs, Energiesparlampe) sind verschiedene Bereche des Spektrums nicht vorhanden oder schw\u00e4cher ausgepr\u00e4gt.
\n
\nNicht so exakt wie der Astromedia-Bausatz, aber doch sehr spektakul\u00e4r. CD Rohline funktionieren besser als DVD-Rohline oder gepresste Scheiben, silber besser als blau.
\n Verschiedene Stra\u00dfenlampen
\n
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LED
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\nHalogen, Sonnenlicht
\n \"\"
\n
\nEine noch getestete Idee:
\nFarbflammkerzen zum analysieren der verbrennenden Elemente
\n
\nhttp:\/\/www.ebay.de\/itm\/like\/150748158877?lpid=91&clk_rvr_id=604851622298
\n“Angel flame candles”<\/p>\n

<\/p>","protected":false},"excerpt":{"rendered":"\"\"<\/a>

en Project scetch, still needs to be edited… Never look at the sun CD spectrometer\/spectroscope Plans http:\/\/www.iucaa.ernet.in\/~scipop\/Obsetion\/spectro\/crd_brd_spectro.htm At around 60 degree the fine structure of the CD is difracting the light. Depending on the light source (led, energy saver lamp, … Weiterlesen →<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=\/wp\/v2\/posts\/461"}],"collection":[{"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=461"}],"version-history":[{"count":3,"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=\/wp\/v2\/posts\/461\/revisions"}],"predecessor-version":[{"id":464,"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=\/wp\/v2\/posts\/461\/revisions\/464"}],"wp:attachment":[{"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=461"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.pixelgiraffe.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}