[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.granuja.cz\/poridte-si-bryle-na-modre-svetlo-pro-praci-na-pc\/#Article","mainEntityOfPage":"https:\/\/www.granuja.cz\/poridte-si-bryle-na-modre-svetlo-pro-praci-na-pc\/","headline":"Po\u0159i\u010fte si br\u00fdle na modr\u00e9 sv\u011btlo pro pr\u00e1ci na PC","name":"Po\u0159i\u010fte si br\u00fdle na modr\u00e9 sv\u011btlo pro pr\u00e1ci na PC","description":"Pr\u00e1ce na po\u010d\u00edta\u010di je jednou z nejn\u00e1ro\u010dn\u011bj\u0161\u00edch pracovn\u00edch aktivit, co se t\u00fd\u010de zrakov\u00e9 n\u00e1mahy. Lidsk\u00fd zrak toti\u017e nebyl konstruov\u00e1n tak, aby tolik hodin denn\u011b civ\u011bl do monitoru s LED podsv\u00edcen\u00edm, zvl\u00e1\u0161t\u011b pak pokud tu nechyb\u00ed modr\u00e1 barva spektr\u00e1ln\u00edho vyza\u0159ov\u00e1n\u00ed. Abychom to l\u00e9pe pochopili, mus\u00edme se vypravit ven, do p\u0159\u00edrody, a sledovat slune\u010dn\u00ed pochody na obloze. […]","datePublished":"2024-01-23","dateModified":"2024-02-23","author":{"@type":"Person","@id":"https:\/\/www.granuja.cz\/author\/#Person","name":"","url":"https:\/\/www.granuja.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9bd672608a9ea50cfcb35956b7f63dacf48dece49eb907e6bdd72bedd9991f24?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9bd672608a9ea50cfcb35956b7f63dacf48dece49eb907e6bdd72bedd9991f24?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"granuja.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.granuja.cz\/wp-content\/uploads\/book-841171_640_2.jpg","url":"https:\/\/www.granuja.cz\/wp-content\/uploads\/book-841171_640_2.jpg","height":0,"width":0},"url":"https:\/\/www.granuja.cz\/poridte-si-bryle-na-modre-svetlo-pro-praci-na-pc\/","about":["Nakupov\u00e1n\u00ed"],"wordCount":408,"articleBody":"      Pr\u00e1ce na po\u010d\u00edta\u010di je jednou z nejn\u00e1ro\u010dn\u011bj\u0161\u00edch pracovn\u00edch aktivit, co se t\u00fd\u010de zrakov\u00e9 n\u00e1mahy. Lidsk\u00fd zrak toti\u017e nebyl konstruov\u00e1n tak, aby tolik hodin denn\u011b civ\u011bl do monitoru s LED podsv\u00edcen\u00edm, zvl\u00e1\u0161t\u011b pak pokud tu nechyb\u00ed modr\u00e1 barva spektr\u00e1ln\u00edho vyza\u0159ov\u00e1n\u00ed. Abychom to l\u00e9pe pochopili, mus\u00edme se vypravit ven, do p\u0159\u00edrody, a sledovat slune\u010dn\u00ed pochody na obloze. P\u0159i v\u00fdchodu a z\u00e1padu Slunce se barva slune\u010dn\u00edho kotou\u010de m\u011bn\u00ed do \u017elutav\u00fdch, oran\u017eov\u00fdch a \u010derven\u00fdch odst\u00edn\u016f. Jsou to dlouhovlnn\u00e9, tepl\u00e9 spektr\u00e1ln\u00ed barvy, kter\u00e9 snadno pronikaj\u00ed skrze zemskou atmosf\u00e9ru, zat\u00edmco ty kr\u00e1tkovlnn\u00e9 barvy \u2013 zelen\u00e1, modr\u00e1 a fialov\u00e1, jsou v atmosf\u00e9\u0159e zachycov\u00e1ny a pohlcov\u00e1ny. Pronikaj\u00ed k n\u00e1m pouze tehdy, je-li Slunce vysoko nad obzorem, odkud je vrstva atmosf\u00e9ry pom\u011brn\u011b tenk\u00e1, v porovn\u00e1n\u00ed se zapadaj\u00edc\u00edm Sluncem, jeho\u017e paprsky ji\u017e v t\u00e9 dob\u011b v atmosf\u00e9\u0159e p\u0159ekon\u00e1vaj\u00ed dlouhou vzd\u00e1lenost.Je tedy snadno pochopiteln\u00e9, \u017ee modr\u00e1 kr\u00e1tkovlnn\u00e1 slo\u017eka optick\u00e9ho z\u00e1\u0159en\u00ed je lidsk\u00fdm zrakem v pr\u016fb\u011bhu dne zaznamen\u00e1v\u00e1na pouze omezenou dobu, kolem poledne, cca v rozmez\u00ed od 9 do 15 hodin v z\u00e1vislosti na ro\u010dn\u00edm obdob\u00ed. T\u00edm p\u00e1dem nen\u00ed zrak p\u0159et\u011b\u017eov\u00e1n tak, jako u lid\u00ed, kte\u0159\u00ed sed\u00ed u po\u010d\u00edta\u010de d\u00e9le ne\u017e osm hodin denn\u011b. P\u0159et\u00ed\u017een\u00ed zraku se pak projevuje jeho vadami ji\u017e v produktivn\u00edm v\u011bku, a jist\u011b s n\u00e1mi budete souhlasit, \u017ee to nen\u00ed v po\u0159\u00e1dku.Existuje v\u0161ak \u00fa\u010dinn\u00e1 pomoc proti tomuto fenom\u00e9nu, a sice br\u00fdle na modr\u00e9 sv\u011btlo, kter\u00e9 moduluj\u00ed na\u0161emu zraku situaci, jako kdyby pr\u00e1v\u011b zapadalo Slunce za obzor. T\u00edm p\u00e1dem m\u016f\u017eete pracovat na po\u010d\u00edta\u010di bez obav d\u00e9le a v\u00e1\u0161 zrak bude dostate\u010dn\u011b regenerov\u00e1n. Z\u00e1rove\u0148 v\u00e1m p\u0159ipom\u00edn\u00e1me vhodnou \u017eivotospr\u00e1vu a tak\u00e9 dostatek sp\u00e1nku, abyste to nep\u0159eh\u00e1n\u011bli a na po\u010d\u00edta\u010di netr\u00e1vili cel\u00fd den. \u010clov\u011bk nen\u00ed robot a mus\u00edme sv\u00e9mu t\u011blu tak\u00e9 dop\u0159\u00e1t to, co mu n\u00e1le\u017e\u00ed, tedy dostatek odpo\u010dinku a relaxaci, nikoli workoholick\u00e9 seance s vychloub\u00e1n\u00edm, kolik pr\u00e1ce zvl\u00e1d\u00e1te den co den.                                                                                                                                                                                                                                                                                                                                                                                          4.2\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Po\u0159i\u010fte si br\u00fdle na modr\u00e9 sv\u011btlo pro pr\u00e1ci na PC","item":"https:\/\/www.granuja.cz\/poridte-si-bryle-na-modre-svetlo-pro-praci-na-pc\/#breadcrumbitem"}]}]