{"id":22747,"date":"2020-05-27T13:33:52","date_gmt":"2020-05-27T11:33:52","guid":{"rendered":"https:\/\/ddoptics.shop\/?post_type=glossary&#038;p=22747"},"modified":"2021-01-26T16:53:37","modified_gmt":"2021-01-26T15:53:37","slug":"curbura-de-camp-a-lentilelor-aplatizatoare","status":"publish","type":"glossary","link":"https:\/\/ddoptics.shop\/ro\/fachwort\/bildfeldwoelbung-flattener-linsen\/","title":{"rendered":"Curbura c\u00e2mpului de imagine - lentile aplatizante pentru optic\u0103"},"content":{"rendered":"<h2>Bildfeldw\u00f6lbung oder Aberration bei Optiken wie Ferngl\u00e4ser<\/h2>\r\n<p>Das Bild, welches von einem\u00a0<strong>Linsenobjektiv erzeugt<\/strong>\u00a0wird, hat von Natur aus einen\u00a0<strong>sph\u00e4rischen Fehler. Die sogenannte Bildfeldw\u00f6lbung\u00a0<\/strong>oder\u00a0<strong>Aberration<\/strong>. Je nach Qualit\u00e4t des Fernglases, entsteht dadurch zum Rand hinaus eine mehr oder\u00a0<strong>weniger ausgepr\u00e4gte Unsch\u00e4rfe<\/strong>\u00a0des Bildes.<\/p>\r\n<h3><a href=\"https:\/\/de.wikipedia.org\/wiki\/Okular\" target=\"_blank\" rel=\"noopener sponsored\" data-schema-attribute=\"\">Flattener<\/a> Linsen zur Fehlerkorrektur beim Fernglas<\/h3>\r\n<p>Dieser Fehler kann durch entsprechende optische Elemente korrigiert werden &#8211; man redet dann von einem sogenannten &#8220;<strong>Flattener<\/strong>&#8220;. Oft haben diese Flattener auch einen\u00a0<strong>Einfluss auf die Brennweite<\/strong>. Ein Nachteil ist die Verringerung des Bildfeldes.<\/p>\r\n<h2><a href=\"https:\/\/ddoptics.shop\/shop\/fernglas\/ddoptics\/\" target=\"_blank\" rel=\"noopener\" data-schema-attribute=\"\">Ferngl\u00e4ser\u00a0<\/a>mit Flattener Linsen im DDoptics Shop<\/h2>\r\n\r\n\t\n  \n    <div id=\"product-grid-1110756696\" class=\"row large-columns-4 medium-columns-3 small-columns-2 row-small row-masonry\" data-packery-options='{\"itemSelector\": \".col\", \"gutter\": 0, \"presentageWidth\" : true}'>\n\n  \n\t     <div class=\"product-small col has-hover product type-product post-13363 status-publish first instock product_cat-25-mm-objektiv product_cat-8x-vergroesserung product_cat-ddoptics product_cat-fernglas product_cat-naturbeobachtung product_cat-vogelbeobachtung product_cat-wandern-und-reisen product_tag-8-fach-vergroesserung product_tag-8x25 product_tag-ddoptics product_tag-fernglas-8x25 has-post-thumbnail sale taxable shipping-taxable purchasable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n<div class=\"callout badge badge-circle\"><div class=\"badge-inner secondary on-sale\"><span class=\"onsale\">F\u00fcr Sie!<\/span><\/div><\/div>\n<div class=\"badge callout badge-circle\"><div class=\"badge-inner callout-new-bg is-small new-bubble\">GEHEIMTIPP<\/div><\/div><\/div>\n\t<div class=\"product-small box \">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-fade_in_back\">\n\t\t\t\t<a href=\"https:\/\/ddoptics.shop\/ro\/kaufen\/fernglas-ddoptics-lux-hr-8x25-ed-pocket\/\">\n\t\t\t\t\t<img decoding=\"async\" width=\"304\" height=\"358\" src=\"https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-304x358.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DDoptics LUX-HR 8x25 ED Pocket Fernglas\" srcset=\"https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-304x358.jpg 304w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-305x360.jpg 305w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-632x744.jpg 632w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-680x800.jpg 680w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-510x600.jpg 510w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED-213x250.jpg 213w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-LUX-HR-8x25-ED.jpg 884w\" sizes=\"(max-width: 304px) 100vw, 304px\" title=\"\"><img decoding=\"async\" width=\"304\" height=\"358\" src=\"https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-304x358.jpg\" class=\"show-on-hover absolute fill hide-for-small back-image\" alt=\"DDoptics LUX-HR 8x25 ED Pocket Fernglas\" aria-hidden=\"true\" srcset=\"https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-304x358.jpg 304w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-305x360.jpg 305w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-632x744.jpg 632w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-680x800.jpg 680w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-510x600.jpg 510w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket-213x250.jpg 213w, https:\/\/ddoptics.shop\/wp-content\/uploads\/2019\/04\/DDoptics-Lux-HR-8x25-Pocket.jpg 884w\" sizes=\"(max-width: 304px) 100vw, 304px\" title=\"\">\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t<a href=\"#quick-view\" class=\"quick-view\" role=\"button\" data-prod=\"13363\" aria-haspopup=\"dialog\" aria-expanded=\"false\" data-flatsome-role-button>Quick View<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\">\t\t<p class=\"category uppercase is-smaller no-text-overflow product-cat op-8\">\n\t\t\t25 mm Objektiv\t\t<\/p>\n\t<p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/ddoptics.shop\/ro\/kaufen\/fernglas-ddoptics-lux-hr-8x25-ed-pocket\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Fernglas DDoptics Lux-HR 8&#215;25 ED &#8220;Pocket&#8221;<\/a><\/p><\/div><div class=\"price-wrapper\">\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span>\u00a0247,00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\">Pre\u021bul ini\u021bial a fost: &euro;\u00a0247,00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span>\u00a0239,00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\">Pre\u021bul actual este: &euro;\u00a0239,00.<\/span> <small class=\"woocommerce-price-suffix\">(<span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span>\u00a0199,17<\/bdi><\/span> exkl. USt.)<\/small><\/span>\n<\/div><div class=\"add-to-cart-button\"><a href=\"\/ro\/wp-json\/wp\/v2\/glossary\/22747?add-to-cart=13363\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_13363\" data-quantity=\"1\" class=\"primary is-small mb-0 button product_type_simple add_to_cart_button ajax_add_to_cart is-underline\" data-product_id=\"13363\" data-product_sku=\"OSS076\" aria-label=\"Ad\u0103uga\u021bi \u00een co\u0219: \u201cFernglas DDoptics Lux-HR 8x25 ED &quot;Pocket&quot;\u201d\" rel=\"nofollow\" data-success_message=\"\u201cFernglas DDoptics Lux-HR 8x25 ED &quot;Pocket&quot;\u201d a fost ad\u0103ugat \u00een co\u0219\" role=\"button\">Ad\u0103uga\u021bi \u00een co\u0219<\/a><\/div>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_13363\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t<\/div>\n\t<\/div>\n\t\t\t\t<input type=\"hidden\" class=\"pmwProductId\" data-id=\"13363\">\n\t\t\t\t\t<script>\n\t\t\t(window.pmwDataLayer = window.pmwDataLayer || {}).products                = window.pmwDataLayer.products || {};\n\t\t\twindow.pmwDataLayer.products[13363] = {\"id\":\"13363\",\"sku\":\"OSS076\",\"price\":239,\"brand\":\"\",\"quantity\":1,\"dyn_r_ids\":{\"post_id\":\"13363\",\"sku\":\"OSS076\",\"gpf\":\"woocommerce_gpf_13363\",\"gla\":\"gla_13363\"},\"is_variable\":false,\"type\":\"simple\",\"name\":\"Fernglas DDoptics Lux-HR 8x25 ED \\\"Pocket\\\"\",\"category\":[\"25 mm Objektiv\",\"8x Vergr\u00f6\u00dferung\",\"DDoptics\",\"Fernglas\",\"Naturbeobachtung\",\"Vogelbeobachtung\",\"Wandern und Reisen\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[13363]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t\t<\/div>\n<\/div><\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>Imaginea produs\u0103 de obiectivul unei lentile are prin natura sa o eroare sferic\u0103. Aceast\u0103 eroare poate fi corectat\u0103 cu ajutorul unor elemente optice adecvate.<\/p>","protected":false},"author":2,"featured_media":8779,"parent":0,"template":"","glossary-cat":[950],"class_list":["post-22747","glossary","type-glossary","status-publish","has-post-thumbnail","hentry","glossary-cat-optik-wiki"],"related_terms":"Bildfeldw\u00f6lbung,Flattener","external_url":"","internal_reference_id":"","_links":{"self":[{"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/glossary\/22747","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/users\/2"}],"version-history":[{"count":5,"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/glossary\/22747\/revisions"}],"predecessor-version":[{"id":22750,"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/glossary\/22747\/revisions\/22750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/media\/8779"}],"wp:attachment":[{"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/media?parent=22747"}],"wp:term":[{"taxonomy":"glossary-cat","embeddable":true,"href":"https:\/\/ddoptics.shop\/ro\/wp-json\/wp\/v2\/glossary-cat?post=22747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}