{"id":35464,"date":"2025-03-20T13:18:42","date_gmt":"2025-03-20T12:18:42","guid":{"rendered":"https:\/\/www.snowtrex.de\/magazin\/?p=35464"},"modified":"2025-06-26T15:09:35","modified_gmt":"2025-06-26T13:09:35","slug":"lyzarske-bryle","status":"publish","type":"post","link":"https:\/\/www.snowtrex.cz\/magazin\/vybaveni\/lyzarske-bryle\/","title":{"rendered":"Ly\u017ea\u0159sk\u00e9 br\u00fdle – v\u00edce ne\u017e jen ochrana p\u0159ed v\u011btrem a sluncem"},"content":{"rendered":"

Ly\u017ea\u0159sk\u00e9 br\u00fdle dnes um\u00ed mnohem v\u00edc ne\u017e jen chr\u00e1nit p\u0159ed v\u011btrem a sluncem. Existuj\u00ed speci\u00e1ln\u00ed ly\u017ea\u0159sk\u00e9 a snowboardov\u00e9 br\u00fdle pro nositele br\u00fdl\u00ed a – v z\u00e1vislosti na preferenc\u00edch a oblasti pou\u017eit\u00ed – tak\u00e9 r\u016fzn\u00e9 typy r\u00e1m\u016f a \u010do\u010dek. Modern\u00ed sn\u011bhov\u00e9 br\u00fdle nav\u00edc slibuj\u00ed lep\u0161\u00ed vid\u011bn\u00ed za \u0161patn\u00e9ho po\u010das\u00ed, nap\u0159\u00edklad p\u0159i sn\u011b\u017een\u00ed nebo mlze. V\u00fdb\u011br je obrovsk\u00fd a n\u011bkdy m\u016f\u017ee b\u00fdt ohromuj\u00edc\u00ed. SnowTrex<\/a> vysv\u011btluje, jak\u00e9 typy ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed existuj\u00ed, jak\u00e9 funkce maj\u00ed r\u016fzn\u00e9 \u010do\u010dky, jak o ly\u017ea\u0159sk\u00e9 br\u00fdle spr\u00e1vn\u011b pe\u010dovat a p\u0159edstavuje stru\u010dnou ABC ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed. V tomto pr\u016fvodci ly\u017ea\u0159sk\u00fdmi br\u00fdlemi najdou milovn\u00edci zimn\u00edch sport\u016f v\u0161echny pot\u0159ebn\u00e9 informace o ly\u017ea\u0159sk\u00fdch a snowboardov\u00fdch br\u00fdl\u00edch, aby si mohli u\u017e\u00edvat dobrou ochranu o\u010d\u00ed a optim\u00e1ln\u00ed vid\u011bn\u00ed na sjezdovce. P\u0159ejeme v\u00e1m \u0161\u0165astnou cestu!<\/strong><\/p>\n

\n
\n \"Ly\u017ea\u0159sk\u00e9<\/a>
\u00a9 TravelTrex | Martin Miser\u00e9<\/div>\n <\/div>\n
Ly\u017ea\u0159sk\u00e9 br\u00fdle poskytuj\u00ed dokonal\u00fd v\u00fdhled<\/div>\n <\/div > \n
\n <\/span><\/p>\n
\n Obsah\n <\/div>\n
\n V\u00edce ne\u017e jen dopln\u011bk: ly\u017ea\u0159sk\u00e9 br\u00fdle chr\u00e1n\u00ed na\u0161e o\u010di<\/span><\/a>Spr\u00e1vn\u00e1 velikost a st\u0159ih<\/span><\/a>Ly\u017ea\u0159sk\u00e9 br\u00fdle s cylindrick\u00fdmi a sf\u00e9rick\u00fdmi skly<\/span><\/a>Ly\u017ea\u0159sk\u00e9 br\u00fdle proti zaml\u017eov\u00e1n\u00ed a polariza\u010dn\u00ed skla<\/span><\/a>Spr\u00e1vn\u00e1 barva \u010do\u010dek a propustnost sv\u011btla pro optim\u00e1ln\u00ed vid\u011bn\u00ed<\/span><\/a>P\u0159ehled tvar\u016f a barev \u010do\u010dek<\/span><\/a>Ly\u017ea\u0159sk\u00e9 br\u00fdle pro nositele br\u00fdl\u00ed<\/span><\/a>Ly\u017ea\u0159sk\u00e9 br\u00fdle na p\u0159edpis<\/span><\/a>Vz\u00e1jemn\u00e9 p\u016fsoben\u00ed helmy a br\u00fdl\u00ed<\/span><\/a>Chytr\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle<\/span><\/a>N\u00e1kup ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed: Jak naj\u00edt ide\u00e1ln\u00ed ly\u017ea\u0159sk\u00e9 br\u00fdle?<\/span><\/a>\u010ci\u0161t\u011bn\u00ed ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed: Vyzkou\u0161ejte si, jak \u010distit ly\u017ea\u0159sk\u00e9 br\u00fdle: co d\u011blat a co ned\u011blat<\/span><\/a>Nej\u010dast\u011bj\u0161\u00ed dotazy k ly\u017ea\u0159sk\u00fdm br\u00fdl\u00edm<\/span><\/a>\n <\/div>\n<\/p><\/div>\n
\n

V\u00edce ne\u017e jen dopln\u011bk: ly\u017ea\u0159sk\u00e9 br\u00fdle chr\u00e1n\u00ed na\u0161e o\u010di<\/h2>\n

Pokud jde o ly\u017ea\u0159sk\u00e9 oble\u010den\u00ed, mnoho ly\u017ea\u0159\u016f hled\u00e1 dokonalou symbi\u00f3zu stylu a funkce. To samoz\u0159ejm\u011b plat\u00ed i pro ly\u017ea\u0159sk\u00e9 br\u00fdle a helmy, kter\u00e9 mnoz\u00ed milovn\u00edci zimn\u00edch sport\u016f dokonale slad\u00ed se sv\u00fdm oble\u010den\u00edm. Br\u00fdle jsou proto k dispozici ve v\u0161ech tvarech a barv\u00e1ch. Samoz\u0159ejm\u011b existuj\u00ed tak\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle pro mu\u017ee a ly\u017ea\u0159sk\u00e9 br\u00fdle pro \u017eeny. Ty se li\u0161\u00ed p\u0159edev\u0161\u00edm sv\u00fdm tvarem: ly\u017ea\u0159sk\u00e9 br\u00fdle pro \u017eeny jsou p\u0159izp\u016fsobeny zpravidla u\u017e\u0161\u00edm tvar\u016fm obli\u010deje \u017een. Krom\u011b tvaru p\u0159ikl\u00e1d\u00e1 mnoho ly\u017ea\u0159\u016f a snowboardist\u016f v\u00fdznam velikosti a barv\u011b zorn\u00edku a designu \u010delenky. Jedno je jist\u00e9: v\u00fdb\u011br ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed je tak velk\u00fd, \u017ee si ka\u017ed\u00fd milovn\u00edk zimn\u00edch sport\u016f zaru\u010den\u011b najde ten spr\u00e1vn\u00fd model.<\/p>\n

Krom\u011b toho, \u017ee sn\u011bhov\u00e9 br\u00fdle vypadaj\u00ed skv\u011ble, maj\u00ed je\u0161t\u011b jednu velmi d\u016fle\u017eitou funkci: jsou navr\u017eeny tak, aby chr\u00e1nily o\u010di milovn\u00edk\u016f sn\u011bhu p\u0159ed \u0161kodliv\u00fdm UV z\u00e1\u0159en\u00edm, p\u0159ed v\u011btrem, kter\u00fd zp\u016fsobuje slzen\u00ed o\u010d\u00ed, a v neposledn\u00ed \u0159ad\u011b p\u0159ed p\u00e1dy.<\/p>\n

\n
\n \"Pro<\/a>
\u00a9 FamVeld\/shutterstock.de<\/div>\n <\/div>\n
Pro ka\u017ed\u00e9ho ly\u017ea\u0159e se najdou vhodn\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle<\/div>\n <\/div > \n

Ochrana p\u0159ed UV z\u00e1\u0159en\u00edm a nebezpe\u010dn\u00fdm z\u00e1\u0159en\u00edm<\/h3>\n

B\u00edl\u00fd sn\u00edh odr\u00e1\u017e\u00ed slune\u010dn\u00ed sv\u011btlo, a tedy i nebezpe\u010dn\u00e9 UV z\u00e1\u0159en\u00ed obzvl\u00e1\u0161\u0165 siln\u011b. To znamen\u00e1, \u017ee va\u0161e o\u010di jsou na zasn\u011b\u017een\u00e9 sjezdovce vystaveny velk\u00e9mu mno\u017estv\u00ed UV z\u00e1\u0159en\u00ed, i kdy\u017e slunce nen\u00ed vid\u011bt. UV z\u00e1\u0159en\u00ed snadno pronik\u00e1 p\u0159es obla\u010dnost, co\u017e znamen\u00e1, \u017ee poko\u017eku a o\u010di je t\u0159eba chr\u00e1nit i p\u0159i zata\u017een\u00e9 obloze.<\/p>\n

UV z\u00e1\u0159en\u00ed po\u0161kozuje na\u0161i rohovku, co\u017e m\u016f\u017ee bez speci\u00e1ln\u00ed ochrany o\u010d\u00ed v\u00e9st a\u017e ke sn\u011b\u017en\u00e9 slepot\u011b. Sn\u011b\u017en\u00e1 slepota se odborn\u011b naz\u00fdv\u00e1 fotokeratitida a ozna\u010duje podr\u00e1\u017ed\u011bn\u00ed rohovky zp\u016fsoben\u00e9 siln\u00fdm UV z\u00e1\u0159en\u00edm. Jedn\u00e1 se v podstat\u011b o sp\u00e1len\u00ed o\u010d\u00ed sluncem. Fotokeratitida zp\u016fsobuje bolest, zarudnut\u00ed a slzen\u00ed oka. V extr\u00e9mn\u00edch p\u0159\u00edpadech m\u016f\u017ee doj\u00edt k tomu, \u017ee nebudete schopni vid\u011bt n\u011bkolik dn\u00ed. O\u010di p\u0159ed n\u00ed chr\u00e1n\u00ed ly\u017ea\u0159sk\u00e9 br\u00fdle a byly definov\u00e1ny ur\u010dit\u00e9 normy, kter\u00e9 zaru\u010duj\u00ed nejlep\u0161\u00ed ochranu pro milovn\u00edky zimn\u00edch sport\u016f. Dobr\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle maj\u00ed 100% UV ochranu a chr\u00e1n\u00ed oko p\u0159ed UVA, UVB, UVC z\u00e1\u0159en\u00edm a modr\u00fdm sv\u011btlem.<\/p>\n

\n
\n \"Ly\u017eov\u00e1n\u00ed<\/a>
\u00a9 guruXOX\/shutterstock.de<\/div>\n <\/div>\n
Ly\u017eov\u00e1n\u00ed pod modrou oblohou je \u00fa\u017easn\u00fd z\u00e1\u017eitek. Milovn\u00edci zimn\u00edch sport\u016f by v\u0161ak nem\u011bli zapom\u00ednat na ochranu o\u010d\u00ed p\u0159ed \u0161kodliv\u00fdmi slune\u010dn\u00edmi paprsky pomoc\u00ed ochrann\u00fdch br\u00fdl\u00ed<\/div>\n <\/div > \n

Ochrana p\u0159ed v\u011btrem<\/h3>\n

Krom\u011b ochrany p\u0159ed slune\u010dn\u00edmi paprsky maj\u00ed ly\u017ea\u0159sk\u00e9 a snowboardov\u00e9 br\u00fdle je\u0161t\u011b jednu d\u016fle\u017eitou funkci: chr\u00e1n\u00ed o\u010di p\u0159ed v\u011btrem, kter\u00fd m\u016f\u017ee p\u0159i ly\u017eov\u00e1n\u00ed zp\u016fsobit rychl\u00e9 slzen\u00ed o\u010d\u00ed. P\u0159i rychlosti, kter\u00e1 \u010dasto p\u0159esahuje 50 km\/h, to nen\u00ed p\u0159ekvapiv\u00e9. Studen\u00fd v\u00edtr je nejen nep\u0159\u00edjemn\u00fd, ale tak\u00e9 zhor\u0161uje vid\u011bn\u00ed, co\u017e m\u016f\u017ee m\u00edt na sjezdovce katastrof\u00e1ln\u00ed n\u00e1sledky. Ly\u017ea\u0159sk\u00e9 br\u00fdle nab\u00edzej\u00ed optim\u00e1ln\u00ed ochranu proti v\u011btru a z\u00e1rove\u0148 jasn\u00e9 vid\u011bn\u00ed, tak\u017ee ly\u017ea\u0159i a snowboardist\u00e9 mohou svi\u0161t\u011bt po hor\u00e1ch bez slz\u00edc\u00edch o\u010d\u00ed.<\/p>\n

Ochrana v p\u0159\u00edpad\u011b p\u00e1du<\/h3>\n

Ly\u017ea\u0159sk\u00e9 br\u00fdle poskytuj\u00ed tak\u00e9 ochranu v p\u0159\u00edpad\u011b p\u00e1du. P\u0159i p\u00e1du na hlavu nebo obli\u010dej chr\u00e1n\u00ed ly\u017ea\u0159sk\u00e9 br\u00fdle p\u0159ed poran\u011bn\u00edm o\u010d\u00ed zp\u016fsoben\u00fdm tvrd\u00fdmi p\u0159edm\u011bty. Sn\u011bhov\u00e9 br\u00fdle jsou tak\u00e9 testov\u00e1ny na mechanickou odolnost, aby se milovn\u00edci zimn\u00edch sport\u016f v p\u0159\u00edpad\u011b p\u00e1du o br\u00fdle nezranili, nap\u0159\u00edklad pokud se rozbije zorn\u00edk nebo se uvoln\u00ed z r\u00e1mu.<\/p>\n

\n
\n \"Ly\u017ea\u0159sk\u00e9<\/a>
\u00a9 svariophoto\/shutterstock.de<\/div>\n <\/div>\n
Ly\u017ea\u0159sk\u00e9 br\u00fdle \u00fa\u010dinn\u011b chr\u00e1n\u00ed o\u010di i v p\u0159\u00edpad\u011b p\u00e1du<\/div>\n <\/div > \n

Spr\u00e1vn\u00e1 velikost a st\u0159ih<\/h2>\n

P\u0159i v\u00fdb\u011bru ide\u00e1ln\u00edch ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00fd spr\u00e1vn\u00fd st\u0159ih. Pouze pokud br\u00fdle dokonale padnou na obli\u010dej u\u017eivatele, poskytnou mu pot\u0159ebnou ochranu, dobr\u00e9 vid\u011bn\u00ed a vysokou \u00farove\u0148 pohodl\u00ed. Polstrov\u00e1n\u00ed pod r\u00e1me\u010dkem se li\u0161\u00ed tvrdost\u00ed, tak\u017ee podle preferenc\u00ed lze zvolit spr\u00e1vnou p\u011bnu. R\u00e1m br\u00fdl\u00ed nesm\u00ed b\u00fdt p\u0159\u00edli\u0161 voln\u00fd, aby br\u00fdle p\u0159i vy\u0161\u0161\u00edch rychlostech neklouzaly. Ly\u017ea\u0159sk\u00e9 br\u00fdle by m\u011bly t\u011bsn\u011b p\u0159il\u00e9hat po cel\u00e9m obvodu a b\u00fdt rovnom\u011brn\u011b rozlo\u017eeny, jinak mohou vznikat nep\u0159\u00edjemn\u00e9 tlakov\u00e9 body. Krom\u011b toho nesm\u00ed sn\u011bhov\u00e9 br\u00fdle v \u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b tla\u010dit na nos, proto\u017ee to jednak omezuje d\u00fdch\u00e1n\u00ed, jednak m\u016f\u017ee naru\u0161it krevn\u00ed ob\u011bh a v\u00e9st k nachlazen\u00ed nosu.<\/p>\n

Ka\u017ed\u00fd obli\u010dej je jin\u00fd a samoz\u0159ejm\u011b tak\u00e9 jin\u00e9 velikosti. Podle toho jsou tak\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle k dispozici v r\u016fzn\u00fdch velikostech. B\u011b\u017en\u00e9 velikosti jsou Small Fit, Medium Fit, Large\/Oversized Fit a Ladies Fit. Zat\u00edmco velikost „Small Fit“ obvykle nos\u00ed d\u011bti, teenage\u0159i a lid\u00e9 s malou hlavou, ly\u017ea\u0159sk\u00e9 br\u00fdle v kategorii „Medium Fit“ jsou univerz\u00e1ln\u00ed a padnou v\u011bt\u0161in\u011b lid\u00ed. Tyto modely tak\u00e9 \u010dasto perfektn\u011b sed\u00ed se standardn\u00edmi helmami, proto\u017ee nejsou ani p\u0159\u00edli\u0161 mal\u00e9, ani p\u0159\u00edli\u0161 velk\u00e9. U ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed v kategorii „Large\/Oversized Fit“ n\u00e1zev hovo\u0159\u00ed za v\u0161e. Tyto br\u00fdle jsou velmi velk\u00e9. To m\u00e1 tu v\u00fdhodu, \u017ee poskytuj\u00ed enormn\u011b velk\u00e9 zorn\u00e9 pole, a to jak horizont\u00e1ln\u011b, tak vertik\u00e1ln\u011b. Krom\u011b velk\u00fdch ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed jsou st\u00e1le popul\u00e1rn\u011bj\u0161\u00ed tak\u00e9 „bezr\u00e1me\u010dkov\u00e9 br\u00fdle“. Jedn\u00e1 se o „bezr\u00e1me\u010dkov\u00e9“ ly\u017ea\u0159sk\u00e9 br\u00fdle, u nich\u017e je zorn\u00edk z vn\u011bj\u0161\u00ed strany p\u0159ipevn\u011bn k velmi \u00fazk\u00e9mu r\u00e1me\u010dku, kter\u00fd poskytuje je\u0161t\u011b v\u011bt\u0161\u00ed zorn\u00e9 pole.<\/p>\n

\n
\n \"Bezr\u00e1me\u010dkov\u00e9<\/a>
\u00a9 Marko Ristic Leo\/shutterstock.de<\/div>\n <\/div>\n
Bezr\u00e1me\u010dkov\u00e9 br\u00fdle, tj. ly\u017ea\u0159sk\u00e9 br\u00fdle bez r\u00e1me\u010dku, jsou velmi obl\u00edben\u00e9 d\u00edky sv\u00e9mu velk\u00e9mu zorn\u00e9mu poli<\/div>\n <\/div > \n

Nejlep\u0161\u00ed zp\u016fsob, jak zjistit, kter\u00e1 velikost je ta spr\u00e1vn\u00e1, je zaj\u00edt do specializovan\u00e9 prodejny, kde si m\u016f\u017eete ly\u017ea\u0159sk\u00e9 br\u00fdle p\u0159\u00edmo vyzkou\u0161et. P\u0159\u00edpadn\u011b jsou na internetu k dispozici tabulky velikost\u00ed, podle kter\u00fdch lze naj\u00edt spr\u00e1vn\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle.<\/p>\n

Krom\u011b tvaru a velikosti r\u00e1mu by m\u011bli milovn\u00edci zimn\u00edch sport\u016f v\u011bnovat pozornost tak\u00e9 odv\u011btr\u00e1v\u00e1n\u00ed ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed, proto\u017ee to zaji\u0161\u0165uje dokonal\u00fd v\u00fdhled. Syst\u00e9m v\u011btr\u00e1n\u00ed zaji\u0161\u0165uje, \u017ee br\u00fdle neust\u00e1le v\u011btraj\u00ed. To zaji\u0161\u0165uj\u00ed \u0161t\u011brbiny v r\u00e1mu br\u00fdl\u00ed a zaji\u0161\u0165uje, \u017ee se ly\u017ea\u0159sk\u00e9 a snowboardov\u00e9 br\u00fdle m\u00e9n\u011b rychle zaml\u017euj\u00ed. Zde je t\u0159eba db\u00e1t na to, aby ventila\u010dn\u00ed syst\u00e9m br\u00fdl\u00ed nebyl zakryt helmou, proto\u017ee pak se po\u017eadovan\u00fd efekt ztr\u00e1c\u00ed a br\u00fdle se zaml\u017euj\u00ed.<\/p>\n

Ly\u017ea\u0159sk\u00e9 br\u00fdle pro d\u00e1my d\u00edky syst\u00e9mu „Ladies Fit“<\/h3>\n

Ly\u017ea\u0159sk\u00e9 a snowboardov\u00e9 br\u00fdle jsou obecn\u011b unisex modely a mohou je nosit mu\u017ei i \u017eeny. Existuj\u00ed v\u0161ak tak\u00e9 takzvan\u00e9 „ladies fit“ ly\u017ea\u0159sk\u00e9 br\u00fdle pro \u017eeny. Ly\u017ea\u0159sk\u00e9 br\u00fdle t\u00e9to kategorie se od p\u00e1nsk\u00fdch model\u016f li\u0161\u00ed t\u00edm, \u017ee maj\u00ed o n\u011bco men\u0161\u00ed st\u0159ih, kter\u00fd se ide\u00e1ln\u011b hod\u00ed k obecn\u011b u\u017e\u0161\u00edm obli\u010dejov\u00fdm rys\u016fm \u017een.<\/p>\n

\n
\n \"Ly\u017ea\u0159sk\u00e9<\/a>
\u00a9 bogdanhoda\/shutterstock.de<\/div>\n <\/div>\n
Ly\u017ea\u0159sk\u00e9 br\u00fdle s „d\u00e1msk\u00fdm st\u0159ihem“ maj\u00ed o n\u011bco u\u017e\u0161\u00ed st\u0159ih ne\u017e klasick\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle<\/div>\n <\/div > \n

Ly\u017ea\u0159sk\u00e9 br\u00fdle pro d\u011bti<\/h3>\n

Rodi\u010de by m\u011bli db\u00e1t na to, aby byly o\u010di jejich d\u011bt\u00ed optim\u00e1ln\u011b chr\u00e1n\u011bny. Existuj\u00ed speci\u00e1ln\u00ed ly\u017ea\u0159sk\u00e9 br\u00fdle pro d\u011bti, kter\u00e9 jsou o n\u011bco men\u0161\u00ed ne\u017e br\u00fdle pro dosp\u011bl\u00e9, a proto se dokonale p\u0159izp\u016fsob\u00ed mal\u00e9 d\u011btsk\u00e9 hlav\u011b. Proto\u017ee d\u011bti st\u00e1le rostou, je d\u016fle\u017eit\u00e9 pravideln\u011b kontrolovat, zda ly\u017ea\u0159sk\u00e9 br\u00fdle st\u00e1le dob\u0159e sed\u00ed, spr\u00e1vn\u011b t\u011bsn\u00ed a zda se \u010dasem p\u0159\u00edli\u0161 nezmen\u0161ily, proto\u017ee p\u0159\u00edli\u0161 mal\u00e9 sn\u011bhov\u00e9 br\u00fdle omezuj\u00ed vid\u011bn\u00ed. Aby budouc\u00ed profesion\u00e1lov\u00e9 nep\u0159i\u0161li o radost ze sportu, m\u011bli by se u\u010dit zimn\u00edm sport\u016fm za optim\u00e1ln\u00edch podm\u00ednek.<\/p>\n

\n
\n \"D\u011bti<\/a>
\u00a9 FamVeld\/shutterstock.de<\/div>\n <\/div>\n
D\u011bti st\u00e1le rostou, a proto mus\u00ed rodi\u010de db\u00e1t na to, aby ly\u017ea\u0159sk\u00e9 br\u00fdle, kter\u00e9 budou nosit budouc\u00ed profesion\u00e1lov\u00e9, nebyly p\u0159\u00edli\u0161 mal\u00e9 nebo p\u0159\u00edli\u0161 velk\u00e9<\/div>\n <\/div > \n

Ly\u017ea\u0159sk\u00e9 br\u00fdle s cylindrick\u00fdmi a sf\u00e9rick\u00fdmi skly<\/h2>\n

Existuj\u00ed r\u016fzn\u00e9 tvary nejen r\u00e1mu, ale tak\u00e9 \u010do\u010dek ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed: V\u00e1lcov\u00e1 \u010do\u010dka je zak\u0159iven\u00e1 pouze v horizont\u00e1ln\u00ed rovin\u011b, a je tedy ploch\u00e1. Br\u00fdle s t\u011bmito \u010do\u010dkami jsou obvykle o n\u011bco levn\u011bj\u0161\u00ed, proto\u017ee nemohou optim\u00e1ln\u011b pohlcovat sv\u011btlo. Krom\u011b cylindrick\u00fdch \u010do\u010dek existuj\u00ed tak\u00e9 sf\u00e9rick\u00e9 \u010do\u010dky. Ty jsou zak\u0159iven\u00e9 ve vodorovn\u00e9 i svisl\u00e9 rovin\u011b a nab\u00edzej\u00ed \u0161ir\u0161\u00ed a vy\u0161\u0161\u00ed zorn\u00e9 pole, a tedy lep\u0161\u00ed perifern\u00ed vid\u011bn\u00ed. Perifern\u00ed vid\u011bn\u00ed se li\u0161\u00ed od centr\u00e1ln\u00edho vid\u011bn\u00ed. To, co nelze zaost\u0159it a je vid\u011bt pouze rozmazan\u011b v koutku oka, le\u017e\u00ed v perifern\u00edm zorn\u00e9m poli. Ly\u017ea\u0159i a snowboardist\u00e9 p\u0159irozen\u011b cht\u011bj\u00ed na sjezdovce vid\u011bt co nejv\u00edce. Proto se st\u00e1le v\u00edce nad\u0161enc\u016f do zimn\u00edch sport\u016f rozhoduje pro ly\u017ea\u0159sk\u00e9 br\u00fdle se sf\u00e9rick\u00fdmi skly.<\/p>\n

Ly\u017ea\u0159sk\u00e9 br\u00fdle proti zaml\u017eov\u00e1n\u00ed a polariza\u010dn\u00ed skla<\/h2>\n

Bez ohledu na zak\u0159iven\u00ed \u010do\u010dek si milovn\u00edci zimn\u00edch sport\u016f u\u017e\u00edvaj\u00ed speci\u00e1ln\u00ed ly\u017ea\u0159sk\u00e9 br\u00fdle proti zaml\u017eov\u00e1n\u00ed. Vnit\u0159n\u00ed strana skel t\u011bchto model\u016f je chemicky o\u0161et\u0159ena a zabra\u0148uje zaml\u017eov\u00e1n\u00ed br\u00fdl\u00ed. K dispozici jsou tak\u00e9 polariza\u010dn\u00ed \u010do\u010dky, kter\u00e9 sni\u017euj\u00ed efekt osln\u011bn\u00ed sluncem a sn\u011bhem a zlep\u0161uj\u00ed vn\u00edm\u00e1n\u00ed hloubky. Polariza\u010dn\u00ed \u010do\u010dky se obecn\u011b velmi doporu\u010duj\u00ed. Zejm\u00e9na pro milovn\u00edky zimn\u00edch sport\u016f s o\u010dima citliv\u00fdma na sv\u011btlo.<\/p>\n

\n
\n \"P\u0159il\u00e9havost<\/a>
\u00a9 Marko Ristic Leo\/shutterstock.de<\/div>\n <\/div>\n
P\u0159il\u00e9havost sn\u011bhov\u00fdch br\u00fdl\u00ed rozhoduj\u00edc\u00edm zp\u016fsobem p\u0159isp\u00edv\u00e1 k z\u00e1\u017eitku na sjezdovce<\/div>\n <\/div > \n

Spr\u00e1vn\u00e1 barva \u010do\u010dek a propustnost sv\u011btla pro optim\u00e1ln\u00ed vid\u011bn\u00ed<\/h2>\n

D\u016fle\u017eit\u00fdm faktorem p\u0159i v\u00fdb\u011bru spr\u00e1vn\u00fdch ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed je barva \u010do\u010dek. Ka\u017ed\u00e1 barva znamen\u00e1 jin\u00e9 pov\u011btrnostn\u00ed podm\u00ednky. \u010co\u010dky ve sv\u011btl\u00fdch barv\u00e1ch, jako je \u017elut\u00e1, oran\u017eov\u00e1 nebo zcela pr\u016fhledn\u00e1, se dob\u0159e hod\u00ed do podm\u00ednek se \u0161patnou viditelnost\u00ed, jako je mlha nebo sn\u011b\u017een\u00ed. \u010co\u010dky, kter\u00e9 obsahuj\u00ed v\u00edce modr\u00fdch a \u010derven\u00fdch t\u00f3n\u016f (modr\u00e1, \u010derven\u00e1, fialov\u00e1 nebo r\u016f\u017eov\u00e1), se nejl\u00e9pe hod\u00ed do zamra\u010den\u00fdch podm\u00ednek. Tmav\u00e9 \u010do\u010dky (hn\u011bd\u00e9, \u010dern\u00e9 nebo \u0161ed\u00e9) propou\u0161t\u011bj\u00ed m\u00e9n\u011b sv\u011btla, a proto jsou vhodn\u011bj\u0161\u00ed p\u0159i j\u00edzd\u011b na ostr\u00e9m slunci. Na sjezdovk\u00e1ch se krom\u011b barevn\u00fdch \u010dir\u00fdch skel m\u016f\u017eete setkat s nespo\u010dtem druh\u016f zrcadlov\u00fdch ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed. Ty vypadaj\u00ed stylov\u011b, ale zpravidla propou\u0161t\u011bj\u00ed m\u00e9n\u011b sv\u011btla, a proto jsou vhodn\u00e9 zejm\u00e9na pro j\u00edzdu na ly\u017e\u00edch nebo snowboardu na slunci.<\/p>\n

\n
\n \"Za<\/a>
\u00a9 ddisq\/shutterstock.de<\/div>\n <\/div>\n
Za zhor\u0161en\u00fdch viditelnostn\u00edch podm\u00ednek, stejn\u011b jako za mlhy nebo sn\u011b\u017een\u00ed se dob\u0159e hod\u00ed \u010do\u010dky sv\u011btl\u00fdch barev, jako je \u017elut\u00e1, oran\u017eov\u00e1 nebo zcela pr\u016fhledn\u00e1<\/div>\n <\/div > \n

Krom\u011b barvy \u010do\u010dek je p\u0159i v\u00fdb\u011bru spr\u00e1vn\u00fdch ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed t\u0159eba zohlednit tak\u00e9 propustnost sv\u011btla (faktor sv\u011bteln\u00e9 propustnosti), kter\u00e1 se obvykle ud\u00e1v\u00e1 jako hodnota VLT. Hodnota VLT je procentu\u00e1ln\u00ed hodnota, kter\u00e1 ud\u00e1v\u00e1, kolik sv\u011btla pronik\u00e1 \u010do\u010dkami. Hodnota VLT ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed m\u00e1 tedy z\u00e1sadn\u00ed vliv na to, jak jasn\u011b a kontrastn\u011b lze vn\u00edmat sjezdovku za r\u016fzn\u00fdch sv\u011bteln\u00fdch podm\u00ednek. Nap\u0159\u00edklad za slune\u010dn\u00e9ho po\u010das\u00ed se doporu\u010duj\u00ed sn\u011bhov\u00e9 br\u00fdle s n\u00edzkou hodnotou VLT. To znamen\u00e1, \u017ee skly neproch\u00e1z\u00ed tolik sv\u011btla a o\u010di jsou chr\u00e1n\u011bny p\u0159ed jasn\u00fdm sv\u011btlem a \u0161kodliv\u00fdm UV z\u00e1\u0159en\u00edm. Pokud je po\u010das\u00ed \u0161patn\u00e9, mlhav\u00e9 a \u0161ediv\u00e9, doporu\u010duj\u00ed se ly\u017ea\u0159sk\u00e9 nebo snowboardov\u00e9 br\u00fdle s vysokou propustnost\u00ed sv\u011btla, tj. s vysokou hodnotou VLT.<\/p>\n

\n
\n \"Zrcadlov\u00e9<\/a>
\u00a9 Sergey Mironov\/shutterstock.de<\/div>\n <\/div>\n
Zrcadlov\u00e9 ly\u017ea\u0159sk\u00e9 br\u00fdle vypadaj\u00ed stylov\u011b, zpravidla nepropou\u0161t\u011bj\u00ed tolik sv\u011btla, a proto jsou ide\u00e1ln\u00ed pro ly\u017ea\u0159sk\u00e9 dny s modrou oblohou a slune\u010dn\u00edm svitem<\/div>\n <\/div > \n

Vzhledem k rychle se m\u011bn\u00edc\u00edmu po\u010das\u00ed na hor\u00e1ch nab\u00edz\u00ed mnoho ly\u017ea\u0159sk\u00fdch br\u00fdl\u00ed vym\u011bniteln\u00e1 skla, tak\u017ee si m\u016f\u017eete podle pot\u0159eby vym\u011bnit ta spr\u00e1vn\u00e1. Tyto br\u00fdle maj\u00ed obvykle syst\u00e9m klip\u016f nebo magnet\u016f, kter\u00fd umo\u017e\u0148uje rychlou a snadnou v\u00fdm\u011bnu \u010do\u010dek. Existuj\u00ed tak\u00e9 samozabarvovac\u00ed \u010do\u010dky, zn\u00e1m\u00e9 tak\u00e9 jako fotochromatick\u00e9 \u010do\u010dky, kter\u00e9 se automaticky p\u0159izp\u016fsobuj\u00ed r\u016fzn\u00fdm podm\u00ednk\u00e1m viditelnosti a automaticky zvy\u0161uj\u00ed nebo sni\u017euj\u00ed propustnost sv\u011btla.<\/p>\n

P\u0159ehled tvar\u016f a barev \u010do\u010dek<\/h2>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Vlastnosti skel<\/strong><\/th>Popis<\/strong><\/th>\n<\/tr>\n<\/thead>\n
V\u00e1lcov\u00fd disk<\/td>Disk je ploch\u00fd a zak\u0159iven\u00fd pouze ve vodorovn\u00e9 rovin\u011b<\/td>\n<\/tr>\n
Sf\u00e9rick\u00fd disk<\/td>Kotou\u010d je horizont\u00e1ln\u011b i vertik\u00e1ln\u011b zak\u0159iven\u00fd<\/td>\n<\/tr>\n
Ly\u017ea\u0159sk\u00e9 br\u00fdle proti zaml\u017eov\u00e1n\u00ed<\/td>\u010co\u010dky jsou o\u0161et\u0159eny zevnit\u0159 a m\u00e9n\u011b \u010dasto se zaml\u017euj\u00ed<\/td>\n<\/tr>\n
Polarizovan\u00e9 \u010do\u010dky<\/td>\u010co\u010dky s polariza\u010dn\u00edm filtrem, kter\u00fd zaji\u0161\u0165uje jasn\u011bj\u0161\u00ed a kontrastn\u011bj\u0161\u00ed vid\u011bn\u00ed<\/td>\n<\/tr>\n
Fotochromatick\u00e9 \u010do\u010dky<\/td>Samozabarvovac\u00ed \u010do\u010dky, kter\u00e9 se automaticky p\u0159izp\u016fsobuj\u00ed r\u016fzn\u00fdm podm\u00ednk\u00e1m viditelnosti<\/td>\n<\/tr>\n
Pr\u016fhledn\u00e9 br\u00fdle<\/td>Vhodn\u00e9 pouze p\u0159i nedostatku slune\u010dn\u00edho sv\u011btla - nap\u0159. p\u0159i no\u010dn\u00edm ly\u017eov\u00e1n\u00ed pod sv\u011btly reflektor\u016f<\/td>\n<\/tr>\n
Sv\u011btl\u00e9 br\u00fdle (\u017elut\u00e9, oran\u017eov\u00e9)<\/td>Ide\u00e1ln\u00ed pro podm\u00ednky \u0161patn\u00e9 viditelnosti (sn\u011b\u017een\u00ed, mlha)<\/td>\n<\/tr>\n
Modr\u00e9, \u010derven\u00e9 a fialov\u00e9 br\u00fdle<\/td>Ide\u00e1ln\u00ed pro zamra\u010den\u00e9 dny na sjezdovce<\/td>\n<\/tr>\n
Tmav\u00e9 br\u00fdle (hn\u011bd\u00e9, \u0161ed\u00e9, \u010dern\u00e9)<\/td>Ide\u00e1ln\u00ed pro slune\u010dn\u00e9 dny na sjezdovce<\/td>\n<\/tr>\n
Zrcadlov\u00e9 \u010do\u010dky<\/td>b\u00fdv\u00e1 vhodn\u011bj\u0161\u00ed pro podm\u00ednky dobr\u00e9 viditelnosti<\/td>\n<\/tr>\n
Ly\u017ea\u0159sk\u00e9 br\u00fdle s vym\u011bniteln\u00fdmi skly<\/td>Ly\u017ea\u0159sk\u00e9 br\u00fdle, u kter\u00fdch lze zorn\u00edky vym\u011bnit v n\u011bkolika jednoduch\u00fdch kroc\u00edch<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n

Ly\u017ea\u0159sk\u00e9 br\u00fdle pro nositele br\u00fdl\u00ed<\/h2>\n

Zejm\u00e9na velk\u00e9 zrcadlov\u00e9 \u010do\u010dky zaji\u0161\u0165uj\u00ed optim\u00e1ln\u00ed viditelnost do v\u0161ech stran. To je v\u00fdhodn\u00e9 i pro nositele br\u00fdl\u00ed, kte\u0159\u00ed neradi nos\u00ed kontaktn\u00ed \u010do\u010dky. Pro n\u011b jsou ur\u010deny ly\u017ea\u0159sk\u00e9 br\u00fdle p\u0159es br\u00fdle, kter\u00e9 maj\u00ed extra \u0161irok\u00fd r\u00e1me\u010dek a postrann\u00ed v\u00fd\u0159ezy, tak\u017ee pod ly\u017ea\u0159sk\u00fdmi br\u00fdlemi lze pohodln\u011b nosit br\u00fdle na p\u0159edpis. V z\u00e1vislosti na v\u00fdrobci jsou tyto modely k dispozici tak\u00e9 v r\u016fzn\u00fdch velikostech pro r\u016fzn\u00e9 typy obli\u010deje.<\/p>\n

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