{"id":4938,"date":"2020-05-16T15:53:29","date_gmt":"2020-05-16T15:53:29","guid":{"rendered":"http:\/\/site.astrofoto.com.pt\/welcome\/?post_type=product&#038;p=4938"},"modified":"2020-05-16T15:54:33","modified_gmt":"2020-05-16T15:54:33","slug":"filtros-baader-lrgb","status":"publish","type":"product","link":"https:\/\/site.astrofoto.com.pt\/welcome\/produto\/filtros-baader-lrgb\/","title":{"rendered":"Filtros Baader LRGB"},"content":{"rendered":"<p><a href=\"http:\/\/site.astrofoto.com.pt\/welcome\/wp-content\/uploads\/2020\/05\/BaaderLRGB.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignleft size-medium wp-image-4939\" src=\"http:\/\/site.astrofoto.com.pt\/welcome\/wp-content\/uploads\/2020\/05\/BaaderLRGB-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/site.astrofoto.com.pt\/welcome\/wp-content\/uploads\/2020\/05\/BaaderLRGB.jpg 300w, https:\/\/site.astrofoto.com.pt\/welcome\/wp-content\/uploads\/2020\/05\/BaaderLRGB-100x100.jpg 100w, https:\/\/site.astrofoto.com.pt\/welcome\/wp-content\/uploads\/2020\/05\/BaaderLRGB-150x150.jpg 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><strong>Filtros Baader LRGB<\/strong><\/p>\n<section id=\"page-container\">\n<section id=\"columns\">\n<div class=\"container\">\n<div class=\"row-fluid\">\n<div>\n<div class=\"span9\">\n<div id=\"content\">\n<div class=\"tabs-group\">\n<div id=\"tab-description\" class=\"tab-content\">\n<p>\u00a0O conjunto de filtros LRGB divide o espectro de luz vis\u00edvel no seguintes componentes:<br \/>\nL- Lumin\u00e2ncia<br \/>\nR- Vermelho<br \/>\nG- Verde<br \/>\nB- Azul<br \/>\n\u2022 muito eficiente com c\u00e2maras CCD e CMOS monocrom\u00e1ticas.<br \/>\n\u2022 para imagens de c\u00e9u profundo ou planet\u00e1rias.<br \/>\n\u2022 imagens RGB permitem equilibrar os fatores de cor por cada canal<\/p>\n<p><span class=\"tlid-translation translation\" lang=\"pt\"><span class=\"\" title=\"\">\u25basem reflexos &#8211; comuns aos filtros RGB concorrentes<\/span><br \/>\n\u2022 <span class=\"\" title=\"\">o design RGB balanceado permite imagens nos mesmos tempos de exposi\u00e7\u00e3o &#8211; muito importante para exposi\u00e7\u00f5es\u00a0 automatizadas<\/span><br \/>\n\u2022 <span class=\"\" title=\"\">contraste m\u00e1ximo de cores para cada um dos tr\u00eas canais RGB devido a inclina\u00e7\u00f5es extremamente \u00edngremes para todas as curvas de transmiss\u00e3o<\/span><br \/>\n\u2022 <span class=\"\" title=\"\">As linhas de emiss\u00e3o OIII nos canais B e G s\u00e3o de dupla pondera\u00e7\u00e3o, com transmiss\u00e3o m\u00e1xima &#8211; para os mais altos rendimentos qu\u00e2nticos no c\u00e9u profundo<\/span><br \/>\n\u2022\u00a0<span title=\"\">O filtro R oferece transmiss\u00e3o e contraste m\u00e1ximos em H-alpha e SII, mas bloqueia o IR de 680 a 1200nm<\/span><\/span><\/p>\n<p><span title=\"\">\u2022 O bloqueio entre os filtros G e R reduz a polui\u00e7\u00e3o luminosa resultante das l\u00e2mpadas de merc\u00fario e vapor de s\u00f3dio a 580 nm, escurece o fundo do c\u00e9u, melhora o equil\u00edbrio das cores e melhora a separa\u00e7\u00e3o das cores.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Filtros Baader LRGB \u00a0O conjunto de filtros LRGB divide o espectro de luz vis\u00edvel no seguintes componentes: L- Lumin\u00e2ncia R- Vermelho G- Verde B- Azul \u2022 muito eficiente com c\u00e2maras CCD e CMOS monocrom\u00e1ticas. \u2022 para imagens de c\u00e9u profundo ou planet\u00e1rias. \u2022 imagens RGB permitem equilibrar os fatores de cor por cada canal \u25basem<\/p>\n<div class=\"more-link\">\n\t\t\t\t <a href=\"https:\/\/site.astrofoto.com.pt\/welcome\/produto\/filtros-baader-lrgb\/\" class=\"btn theme-btn inverted\"><span>Continuar a Ler <\/span><\/a>\n\t\t\t<\/div>\n","protected":false},"featured_media":4939,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[34,24],"product_tag":[],"class_list":{"0":"post-4938","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-acessoriosfotografia","7":"product_cat-fotografia-astronomica","9":"first","10":"onbackorder","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/product\/4938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/comments?post=4938"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/media\/4939"}],"wp:attachment":[{"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/media?parent=4938"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/product_brand?post=4938"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/product_cat?post=4938"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/site.astrofoto.com.pt\/welcome\/wp-json\/wp\/v2\/product_tag?post=4938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}