CINXE.COM
Beeldveldwelving - Wikipedia
<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="nl" dir="ltr"> <head> <meta charset="UTF-8"> <title>Beeldveldwelving - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )nlwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t.",".\t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","januari","februari","maart","april","mei","juni","juli","augustus","september","oktober","november","december"],"wgRequestId":"ee191373-b10c-4a3e-9378-16bd2a9011f3","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Beeldveldwelving","wgTitle":"Beeldveldwelving","wgCurRevisionId":64891974,"wgRevisionId":64891974,"wgArticleId":749157,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Wikipedia:Onbereikbare externe link","Geometrische optica"],"wgPageViewLanguage":"nl","wgPageContentLanguage":"nl","wgPageContentModel":"wikitext","wgRelevantPageName":"Beeldveldwelving","wgRelevantArticleId":749157,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault": true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"nl","pageLanguageDir":"ltr","pageVariantFallbacks":"nl"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":1000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q7874190","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user": "ready","user.options":"loading","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["mediawiki.page.media","site","mediawiki.page.ready","jquery.makeCollapsible","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.Direct-link-to-Commons","ext.gadget.ProtectionTemplates","ext.gadget.InterProjectLinks","ext.gadget.hoofdbetekenis-titelwijziging","ext.gadget.switcher","ext.gadget.OpenStreetMapFrame","ext.gadget.subpages","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents", "ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=nl&modules=ext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=nl&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=nl&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Field_curvature.svg/1200px-Field_curvature.svg.png"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="723"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Field_curvature.svg/800px-Field_curvature.svg.png"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="482"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Field_curvature.svg/640px-Field_curvature.svg.png"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="386"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Beeldveldwelving - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//nl.m.wikipedia.org/wiki/Beeldveldwelving"> <link rel="alternate" type="application/x-wiki" title="Bewerken" href="/w/index.php?title=Beeldveldwelving&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (nl)"> <link rel="EditURI" type="application/rsd+xml" href="//nl.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://nl.wikipedia.org/wiki/Beeldveldwelving"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.nl"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom-feed" href="/w/index.php?title=Speciaal:RecenteWijzigingen&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Beeldveldwelving rootpage-Beeldveldwelving skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Naar inhoud springen</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Hoofdmenu" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Hoofdmenu</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Hoofdmenu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">verbergen</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigatie </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage" class="mw-list-item"><a href="/wiki/Hoofdpagina" title="Naar de hoofdpagina gaan [z]" accesskey="z"><span>Hoofdpagina</span></a></li><li id="n-zoekartikel" class="mw-list-item"><a href="/wiki/Portaal:Navigatie"><span>Vind een artikel</span></a></li><li id="n-today" class="mw-list-item"><a href="/wiki/25_november"><span>Vandaag</span></a></li><li id="n-Etalage" class="mw-list-item"><a href="/wiki/Wikipedia:Etalage"><span>Etalage</span></a></li><li id="n-categories" class="mw-list-item"><a href="/wiki/Categorie:Alles"><span>Categorieën</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Speciaal:RecenteWijzigingen" title="Een lijst met recente wijzigingen in deze wiki. [r]" accesskey="r"><span>Recente wijzigingen</span></a></li><li id="n-newpages" class="mw-list-item"><a href="/wiki/Speciaal:NieuwePaginas"><span>Nieuwe artikelen</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Speciaal:Willekeurig" title="Een willekeurige pagina bekijken [x]" accesskey="x"><span>Willekeurige pagina</span></a></li> </ul> </div> </div> <div id="p-navigation2" class="vector-menu mw-portlet mw-portlet-navigation2" > <div class="vector-menu-heading"> Informatie </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-portal" class="mw-list-item"><a href="/wiki/Portaal:Gebruikersportaal" title="Informatie over het project: wat u kunt doen, waar u dingen kunt vinden"><span>Gebruikersportaal</span></a></li><li id="n-Snelcursus" class="mw-list-item"><a href="/wiki/Wikipedia:Snelcursus"><span>Snelcursus</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Portaal:Hulp_en_beheer" title="Hulpinformatie over deze wiki"><span>Hulp en contact</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Hoofdpagina" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="de vrije encyclopedie" src="/static/images/mobile/copyright/wikipedia-tagline-nl.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Speciaal:Zoeken" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Doorzoek Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Zoeken</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Doorzoek Wikipedia" aria-label="Doorzoek Wikipedia" autocapitalize="sentences" title="Doorzoek Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Speciaal:Zoeken"> </div> <button class="cdx-button cdx-search-input__end-button">Zoeken</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Persoonlijke hulpmiddelen"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Uiterlijk"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="De lettergrootte, breedte en kleur van de pagina wijzigen" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Uiterlijk" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Uiterlijk</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nl.wikipedia.org&uselang=nl" class=""><span>Doneren</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciaal:GebruikerAanmaken&returnto=Beeldveldwelving" title="Registreer u vooral en meld u aan. Dit is echter niet verplicht." class=""><span>Account aanmaken</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciaal:Aanmelden&returnto=Beeldveldwelving" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o" class=""><span>Aanmelden</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Meer opties" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Persoonlijke hulpmiddelen" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Persoonlijke hulpmiddelen</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Gebruikersmenu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nl.wikipedia.org&uselang=nl"><span>Doneren</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:GebruikerAanmaken&returnto=Beeldveldwelving" title="Registreer u vooral en meld u aan. Dit is echter niet verplicht."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Account aanmaken</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:Aanmelden&returnto=Beeldveldwelving" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Aanmelden</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pagina's voor uitgelogde redacteuren <a href="/wiki/Help:Inleiding" aria-label="Meer leren over bewerken"><span>meer lezen</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Speciaal:MijnBijdragen" title="Bijdragen IP-adres [y]" accesskey="y"><span>Bijdragen</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speciaal:MijnOverleg" title="Overlegpagina van de anonieme gebruiker van dit IP-adres [n]" accesskey="n"><span>Overleg</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Inhoud" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Inhoud</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">verbergen</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Top</div> </a> </li> <li id="toc-Externe_link" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Externe_link"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Externe link</span> </div> </a> <ul id="toc-Externe_link-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inhoud" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhoudsopgave omschakelen" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhoudsopgave omschakelen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Beeldveldwelving</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ga naar een artikel in een andere taal. Beschikbaar in 15 talen" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-15" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">15 talen</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Curvatura_de_camp_(Petzval)" title="Curvatura de camp (Petzval) – Catalaans" lang="ca" hreflang="ca" data-title="Curvatura de camp (Petzval)" data-language-autonym="Català" data-language-local-name="Catalaans" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Petzval_field_curvature" title="Petzval field curvature – Engels" lang="en" hreflang="en" data-title="Petzval field curvature" data-language-autonym="English" data-language-local-name="Engels" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Curvatura_de_campo" title="Curvatura de campo – Spaans" lang="es" hreflang="es" data-title="Curvatura de campo" data-language-autonym="Español" data-language-local-name="Spaans" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%D9%86%D8%AD%D9%86%D8%A7%DB%8C_%D9%85%DB%8C%D8%AF%D8%A7%D9%86" title="انحنای میدان – Perzisch" lang="fa" hreflang="fa" data-title="انحنای میدان" data-language-autonym="فارسی" data-language-local-name="Perzisch" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Courbure_de_champ" title="Courbure de champ – Frans" lang="fr" hreflang="fr" data-title="Courbure de champ" data-language-autonym="Français" data-language-local-name="Frans" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Curvatura_di_campo" title="Curvatura di campo – Italiaans" lang="it" hreflang="it" data-title="Curvatura di campo" data-language-autonym="Italiano" data-language-local-name="Italiaans" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%83%8F%E9%9D%A2%E6%B9%BE%E6%9B%B2" title="像面湾曲 – Japans" lang="ja" hreflang="ja" data-title="像面湾曲" data-language-autonym="日本語" data-language-local-name="Japans" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%8E%98%EC%B8%A0%EB%B0%9C_%EC%83%81%EB%A9%B4%EB%A7%8C%EA%B3%A1" title="페츠발 상면만곡 – Koreaans" lang="ko" hreflang="ko" data-title="페츠발 상면만곡" data-language-autonym="한국어" data-language-local-name="Koreaans" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Krzywizna_pola" title="Krzywizna pola – Pools" lang="pl" hreflang="pl" data-title="Krzywizna pola" data-language-autonym="Polski" data-language-local-name="Pools" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D1%80%D0%B8%D0%B2%D0%B8%D0%B7%D0%BD%D0%B0_%D0%BF%D0%BE%D0%BB%D1%8F_%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F" title="Кривизна поля изображения – Russisch" lang="ru" hreflang="ru" data-title="Кривизна поля изображения" data-language-autonym="Русский" data-language-local-name="Russisch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Sklenutie_po%C4%BEa" title="Sklenutie poľa – Slowaaks" lang="sk" hreflang="sk" data-title="Sklenutie poľa" data-language-autonym="Slovenčina" data-language-local-name="Slowaaks" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B9%82%E0%B8%84%E0%B9%89%E0%B8%87%E0%B8%AA%E0%B8%99%E0%B8%B2%E0%B8%A1" title="ความโค้งสนาม – Thai" lang="th" hreflang="th" data-title="ความโค้งสนาม" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Petzval_alan_e%C4%9Frili%C4%9Fi" title="Petzval alan eğriliği – Turks" lang="tr" hreflang="tr" data-title="Petzval alan eğriliği" data-language-autonym="Türkçe" data-language-local-name="Turks" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9A%D1%80%D0%B8%D0%B2%D0%B8%D0%BD%D0%B0_%D0%BF%D0%BE%D0%BB%D1%8F_%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%BD%D1%8F" title="Кривина поля зображення – Oekraïens" lang="uk" hreflang="uk" data-title="Кривина поля зображення" data-language-autonym="Українська" data-language-local-name="Oekraïens" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E4%BD%A9%E5%85%B9%E7%93%A6%E5%B0%94%E5%83%8F%E5%9C%BA%E5%BC%AF%E6%9B%B2" title="佩兹瓦尔像场弯曲 – Chinees" lang="zh" hreflang="zh" data-title="佩兹瓦尔像场弯曲" data-language-autonym="中文" data-language-local-name="Chinees" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q7874190#sitelinks-wikipedia" title="Taalkoppelingen bewerken" class="wbc-editpage">Koppelingen bewerken</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Naamruimten"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Beeldveldwelving" title="Inhoudspagina bekijken [c]" accesskey="c"><span>Artikel</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Overleg:Beeldveldwelving&action=edit&redlink=1" rel="discussion" class="new" title="Overleg over deze pagina (de pagina bestaat niet) [t]" accesskey="t"><span>Overleg</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Taalvariant wijzigen" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Nederlands</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Weergaven"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Beeldveldwelving"><span>Lezen</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&veaction=edit" title="Deze pagina bewerken [v]" accesskey="v"><span>Bewerken</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&action=edit" title="Broncode van deze pagina bewerken [e]" accesskey="e"><span>Brontekst bewerken</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&action=history" title="Eerdere versies van deze pagina [h]" accesskey="h"><span>Geschiedenis weergeven</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Paginahulpmiddelen"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Hulpmiddelen" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Hulpmiddelen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Hulpmiddelen</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">verbergen</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Meer opties" > <div class="vector-menu-heading"> Handelingen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Beeldveldwelving"><span>Lezen</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&veaction=edit" title="Deze pagina bewerken [v]" accesskey="v"><span>Bewerken</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&action=edit" title="Broncode van deze pagina bewerken [e]" accesskey="e"><span>Brontekst bewerken</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&action=history"><span>Geschiedenis weergeven</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Algemeen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speciaal:VerwijzingenNaarHier/Beeldveldwelving" title="Lijst met alle pagina's die naar deze pagina verwijzen [j]" accesskey="j"><span>Links naar deze pagina</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciaal:RecenteWijzigingenGelinkt/Beeldveldwelving" rel="nofollow" title="Recente wijzigingen in pagina's waar deze pagina naar verwijst [k]" accesskey="k"><span>Gerelateerde wijzigingen</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=nl" title="Bestanden uploaden [u]" accesskey="u"><span>Bestand uploaden</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciaal:SpecialePaginas" title="Lijst met alle speciale pagina's [q]" accesskey="q"><span>Speciale pagina's</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&oldid=64891974" title="Permanente koppeling naar deze versie van deze pagina"><span>Permanente koppeling</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&action=info" title="Meer informatie over deze pagina"><span>Paginagegevens</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speciaal:Citeren&page=Beeldveldwelving&id=64891974&wpFormIdentifier=titleform" title="Informatie over hoe u deze pagina kunt citeren"><span>Deze pagina citeren</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speciaal:UrlShortener&url=https%3A%2F%2Fnl.wikipedia.org%2Fwiki%2FBeeldveldwelving"><span>Verkorte URL verkrijgen</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speciaal:QrCode&url=https%3A%2F%2Fnl.wikipedia.org%2Fwiki%2FBeeldveldwelving"><span>QR-code downloaden</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Afdrukken/exporteren </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciaal:Boek&bookcmd=book_creator&referer=Beeldveldwelving"><span>Boek aanmaken</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciaal:DownloadAsPdf&page=Beeldveldwelving&action=show-download-screen"><span>Downloaden als PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Beeldveldwelving&printable=yes" title="Printvriendelijke versie van deze pagina [p]" accesskey="p"><span>Afdrukversie</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In andere projecten </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q7874190" title="Koppeling naar item in verbonden gegevensrepository [g]" accesskey="g"><span>Wikidata-item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Paginahulpmiddelen"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Uiterlijk"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Uiterlijk</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">verbergen</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Uit Wikipedia, de vrije encyclopedie</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nl" dir="ltr"><figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Field_curvature.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Field_curvature.svg/260px-Field_curvature.svg.png" decoding="async" width="260" height="157" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Field_curvature.svg/390px-Field_curvature.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Field_curvature.svg/520px-Field_curvature.svg.png 2x" data-file-width="415" data-file-height="250" /></a><figcaption>Beeldveldwelving: het door de lens gevormde beeld (de grijze boog) wijkt af van een vlak oppervlak (de verticale lijn). Het effect is hier overdreven.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Keplerspacecraft-FocalPlane-cutout.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Keplerspacecraft-FocalPlane-cutout.svg/260px-Keplerspacecraft-FocalPlane-cutout.svg.png" decoding="async" width="260" height="151" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Keplerspacecraft-FocalPlane-cutout.svg/390px-Keplerspacecraft-FocalPlane-cutout.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Keplerspacecraft-FocalPlane-cutout.svg/520px-Keplerspacecraft-FocalPlane-cutout.svg.png 2x" data-file-width="716" data-file-height="416" /></a><figcaption>De beeldsensor van <a href="/wiki/Kepler_Space_Observatory" title="Kepler Space Observatory">ruimtetelescoop Kepler</a> is is niet vlak maar aangepast aan het gewelfde beeldveld van de telescoop.</figcaption></figure> <p>Bij <a href="/wiki/Lens_(optica)" title="Lens (optica)">lenzen</a>, <a href="/wiki/Objectief_(optica)" title="Objectief (optica)">objectieven</a> of <a href="/wiki/Spiegel_(optica)" title="Spiegel (optica)">spiegelsystemen</a> spreekt men van <b>beeldveldwelving</b> als deze van een vlak object een <a href="/wiki/Beeld_(optica)" title="Beeld (optica)">beeld</a> vormen dat niet vlak is, maar gekromd. </p><p>Hoe verder een <a href="/wiki/Beeld_(optica)" title="Beeld (optica)">beeldpunt</a> van de <a href="/wiki/Optische_as_(optica)" title="Optische as (optica)">optische as</a> verwijderd ligt, des te sterker is het naar voren of naar achteren verschoven (in de praktijk meestal naar voren, in de richting van het optische systeem). Het „<a href="/wiki/Beeldvlak_(optica)" title="Beeldvlak (optica)">beeldvlak</a>” is dus niet vlak. </p><p>Het is daarom niet mogelijk op een vlakke <a href="/wiki/Film_(fotografie)" class="mw-redirect" title="Film (fotografie)">film</a> of beeldsensor overal een scherp beeld te krijgen. Als op het midden wordt scherpgesteld, is de rand onscherp en andersom. </p> <div class="mw-heading mw-heading2"><h2 id="Externe_link">Externe link</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Beeldveldwelving&veaction=edit&section=1" title="Bewerk dit kopje: Externe link" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Beeldveldwelving&action=edit&section=1" title="De broncode bewerken van de sectie: Externe link"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a rel="nofollow" class="external text" href="https://naadal.com/optics/field-curvature-aberration/">naadal.com: Field curvature aberration</a><sup><a href="/wiki/Wikipedia:Onbereikbare_externe_links" title="Wikipedia:Onbereikbare externe links">[dode link]</a></sup> (Engelstalig) </p> <style data-mw-deduplicate="TemplateStyles:r67837862">.mw-parser-output .navigatie{position:relative;clear:both;overflow:auto;margin:1em auto -0.5em;padding:2px;background-color:var(--background-color-neutral-subtle,#f8f9fa);border:1px solid var(--border-color-base,#a2a9b1);text-align:center;font-size:87%}.mw-parser-output .navigatie-bewerken{margin-left:0.5em}.mw-parser-output .navigatie-bewerken .mw-ui-icon::before{background-size:0.9em}.mw-parser-output .navigatie-afb-links,.mw-parser-output .navigatie-afb-rechts{position:absolute}.mw-parser-output .navigatie-afb-rechts{right:2px}.mw-parser-output .navigatie-afb-groot{float:right;padding-left:0.5em}.mw-parser-output .navigatie-titel{background-color:#ddeef8;padding:2px 5.5em;font-weight:bold}.mw-parser-output .navigatie-inhoud{padding:0.5em}.mw-parser-output .navigatie-inhoud p:first-child{margin:0}.mw-parser-output .navigatie div[style*="background-color"],.mw-parser-output .navigatie div[style*="background"]{color:inherit}@media screen{html.skin-theme-clientpref-night .mw-parser-output .navigatie-titel{background-color:var(--background-color-interactive,#eaecf0)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navigatie-titel{background-color:var(--background-color-interactive,#eaecf0)!important}}</style> <div class="navigatie mw-collapsible mw-collapsed" role="navigation" aria-labelledby="Geometrische_optica" data-expandtext="Uitklappen" data-collapsetext="Inklappen"> <div class="navigatie-afb-links noviewer"><div class="navigatie-bewerken show-autoconfirmed nomobile"><span class="nowrap skin-invert-image"><span typeof="mw:File"><a href="/wiki/Sjabloon:Navigatie_geometrische_optica" title="Sjabloon:Navigatie geometrische optica"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/16px-OOjs_UI_icon_article-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/24px-OOjs_UI_icon_article-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c4/OOjs_UI_icon_article-ltr.svg/32px-OOjs_UI_icon_article-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> · <span class="ui-state-disabled" typeof="mw:File"><span title="Overleg sjabloon (de pagina bestaat niet)"><img alt="Overleg sjabloon (de pagina bestaat niet)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/16px-OOjs_UI_icon_speechBubbles-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/24px-OOjs_UI_icon_speechBubbles-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/40/OOjs_UI_icon_speechBubbles-ltr.svg/32px-OOjs_UI_icon_speechBubbles-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></span></span> · <span typeof="mw:File"><a href="//nl.wikipedia.org/w/index.php?title=Sjabloon:Navigatie_geometrische_optica&action=edit" title="Sjabloon bewerken"><img alt="Sjabloon bewerken" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/16px-OOjs_UI_icon_edit-ltr.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/24px-OOjs_UI_icon_edit-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/32px-OOjs_UI_icon_edit-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></div></div> <div id="Geometrische_optica" class="navigatie-titel"><a href="/wiki/Geometrische_optica" title="Geometrische optica">Geometrische optica</a></div> <div class="navigatie-inhoud mw-collapsible-content"> <style data-mw-deduplicate="TemplateStyles:r67785531">.mw-parser-output .navigatie-tabel{margin:0 auto 0 auto;text-align:left}.mw-parser-output .navigatie-tabel .links{text-align:right}.mw-parser-output .navigatie-tabel .rechts{padding-left:0.5em}@media screen and (max-width:640px){.mw-parser-output .navigatie-tabel tr{display:grid;grid-template-columns:1fr;width:100%;margin-bottom:0.5em}.mw-parser-output .navigatie-tabel tr:last-of-type{margin-bottom:0}.mw-parser-output .navigatie-tabel .links{text-align:unset}.mw-parser-output .navigatie-tabel .rechts{padding:unset}}</style><table class="navigatie-tabel vatop" cellpadding="0" cellspacing="0" style=""><tbody><tr><td class="links" style=""><b>Basisbegrippen:</b></td><td class="rechts"><a href="/wiki/Apertuur" title="Apertuur">Apertuur</a> · <a href="/wiki/Beeld_(optica)" title="Beeld (optica)">Beeld</a> · <a href="/wiki/Beeldvlak_(optica)" title="Beeldvlak (optica)">Beeldvlak</a> · <a href="/wiki/Brandpunt_(optica)" title="Brandpunt (optica)">Brandpunt</a> · <a href="/wiki/Brandpuntsafstand" title="Brandpuntsafstand">Brandpuntsafstand</a> · <a href="/wiki/Brekingsindex" title="Brekingsindex">Brekingsindex</a> · <a href="/wiki/Catadioptrisch_systeem" title="Catadioptrisch systeem">Catadioptrisch systeem</a> · <a href="/wiki/Concaaf" title="Concaaf">Concaaf</a> · <a href="/wiki/Contrast" title="Contrast">Contrast</a> · <a href="/wiki/Convergentie_en_divergentie" title="Convergentie en divergentie">Convergentie en divergentie</a> · <a href="/wiki/Convex" title="Convex">Convex</a> · <a href="/wiki/Diafragmagetal" title="Diafragmagetal">Diafragmagetal</a> · <a href="/wiki/Dioptrie" title="Dioptrie">Dioptrie</a> · <a href="/wiki/Fresnelvergelijkingen" title="Fresnelvergelijkingen">Fresnelvergelijkingen</a> · <a href="/wiki/Getal_van_Abbe" title="Getal van Abbe">Getal van Abbe</a> · <a href="/wiki/Glans" title="Glans">Glans</a> · <a href="/wiki/Hoekvergroting" title="Hoekvergroting">Hoekvergroting</a> · <a href="/wiki/Hoofdvlak" title="Hoofdvlak">Hoofdvlak</a> · <a href="/wiki/Intree-_en_uittreepupil" title="Intree- en uittreepupil">Intree- en uittreepupil</a> · <a href="/wiki/Lenzenformule" title="Lenzenformule">Lenzenformule</a> · <a href="/wiki/Lichtbreking" title="Lichtbreking">Lichtbreking</a> · <a href="/wiki/Openingshoek" title="Openingshoek">Openingshoek</a> · <a href="/wiki/Optische_as_(optica)" title="Optische as (optica)">Optische as</a> · <a href="/wiki/Parallax_(hoofdbetekenis)" class="mw-redirect" title="Parallax (hoofdbetekenis)">Parallax</a> · <a href="/wiki/Paraxiale_benadering" title="Paraxiale benadering">Paraxiale benadering</a> · <a href="/wiki/Reflectie_(straling)" title="Reflectie (straling)">Reflectie</a> · <a href="/wiki/Scheimpflug-principe" title="Scheimpflug-principe">Scheimpflug-principe</a> · <a href="/wiki/Spiegelbeeld_(reflectie)" title="Spiegelbeeld (reflectie)">Spiegelbeeld</a> · <a href="/wiki/Strehlverhouding" title="Strehlverhouding">Strehlverhouding</a> · <a href="/wiki/Totale_interne_reflectie" title="Totale interne reflectie">Totale interne reflectie</a> · <a href="/wiki/Virtueel_beeld" title="Virtueel beeld">Virtueel beeld</a> · <a href="/wiki/Wet_van_Snellius" title="Wet van Snellius">Wet van Snellius</a></td></tr><tr><td class="links"><b>Optische component:</b></td><td class="rechts"><a href="/wiki/Dunne_lens" title="Dunne lens">Dunne lens</a> · <a href="/wiki/Dikke_lens" title="Dikke lens">Dikke lens</a> · <a href="/wiki/Diafragma_(optica)" title="Diafragma (optica)">Diafragma</a> · <a href="/wiki/Flintglas" title="Flintglas">Flintglas</a> · <a href="/wiki/Fresnellens" title="Fresnellens">Fresnellens</a> · <a href="/wiki/Kroonglas_(optisch_glas)" title="Kroonglas (optisch glas)">Kroonglas</a> · <a href="/wiki/Lens_(optica)" title="Lens (optica)">Lens</a> · <a href="/wiki/Microlens_(optica)" title="Microlens (optica)">Microlens</a> · <a href="/wiki/Retroreflector" title="Retroreflector">Retroreflector</a> · <a href="/wiki/Spiegel_(optica)" title="Spiegel (optica)">Spiegel</a> · <a href="/wiki/Stralingsdeler" title="Stralingsdeler">Stralingsdeler</a></td></tr><tr><td class="links"><b>Asferische component:</b></td><td class="rechts"><a href="/wiki/Asferische_optiek" title="Asferische optiek">Asferische optiek</a> · <a href="/wiki/Cilindrische_lens" title="Cilindrische lens">Cilindrische lens</a> · <a href="/wiki/Lachspiegel" title="Lachspiegel">Lachspiegel</a> · <a href="/wiki/Paraboolreflector" title="Paraboolreflector">Paraboolreflector</a> · <a href="/wiki/Spiegeltelescoop#Schmidtcorrector" title="Spiegeltelescoop">Schmidtcorrector</a> · <a href="/wiki/Torische_lens" title="Torische lens">Torische lens</a></td></tr><tr><td class="links"><b>Lenzenstelsel:</b></td><td class="rechts"><a href="/wiki/Condensor_(optica)" title="Condensor (optica)">Condensor</a> · <a href="/wiki/Lenzenstelsel" title="Lenzenstelsel">Lenzenstelsel</a> · <a href="/wiki/Objectief_(optica)" title="Objectief (optica)">Objectief (optica)</a> · <a href="/wiki/Oculair" title="Oculair">Oculair</a> · <a href="/wiki/Retrofocus-_en_teleconstructie" title="Retrofocus- en teleconstructie">Retrofocus- en teleconstructie</a></td></tr><tr><td class="links"><b>Afbeeldingsfout:</b></td><td class="rechts"><a href="/wiki/Aberratie_(optica)" title="Aberratie (optica)">Afbeeldingsfouten</a> · <a href="/wiki/Astigmatisme_(optica)" title="Astigmatisme (optica)">Astigmatisme</a> · <a class="mw-selflink selflink">Beeldveldwelving</a> · <a href="/wiki/Chromatische_aberratie" title="Chromatische aberratie">Chromatische aberratie</a> · <a href="/wiki/Coma_(optica)" title="Coma (optica)">Coma</a> · <a href="/wiki/Sferische_aberratie" title="Sferische aberratie">Sferische aberratie</a> · <a href="/wiki/Vertekening" title="Vertekening">Vertekening</a></td></tr><tr><td class="links"><span class="nowrap"><b>Toepassing (fotografie):</b></span></td><td class="rechts"><a href="/wiki/Fisheye-objectief" title="Fisheye-objectief">Fisheye-objectief</a> · <a href="/wiki/Fotografie" title="Fotografie">Fotografie</a> · <a href="/wiki/Groothoekobjectief" title="Groothoekobjectief">Groothoekobjectief</a> · <a href="/wiki/Macro-objectief" title="Macro-objectief">Macro-objectief</a> · <a href="/wiki/Pentaprisma" title="Pentaprisma">Pentaprisma</a> · <a href="/wiki/Standaardobjectief" title="Standaardobjectief">Standaardobjectief</a> · <a href="/wiki/Teleconverter" title="Teleconverter">Teleconverter</a> · <a href="/wiki/Teleobjectief" title="Teleobjectief">Teleobjectief</a> · <a href="/wiki/Tussenring" title="Tussenring">Tussenring</a> · <a href="/wiki/Vergrotingsapparaat" title="Vergrotingsapparaat">Vergrotingsapparaat</a> · <a href="/wiki/Vignettering" title="Vignettering">Vignettering</a> · <a href="/wiki/Voorzetlens" title="Voorzetlens">Voorzetlens</a> · <a href="/wiki/Zoomobjectief" title="Zoomobjectief">Zoomobjectief</a></td></tr><tr><td class="links"><b>(bril e.d.):</b></td><td class="rechts"><a href="/wiki/Antireflectiecoating" title="Antireflectiecoating">Antireflectiecoating</a> · <a href="/wiki/Bifocaal_brillenglas" title="Bifocaal brillenglas">Bifocaal brillenglas</a> · <a href="/wiki/Beeldschermbril" title="Beeldschermbril">Beeldschermbril</a> · <a href="/wiki/Bril_(hoofdbetekenis)" class="mw-redirect" title="Bril (hoofdbetekenis)">Bril</a> · <a href="/wiki/Contactlens" title="Contactlens">Contactlens</a> · <a href="/wiki/Intraoculaire_lens" title="Intraoculaire lens">Intraoculaire lens</a> · <a href="/wiki/Multifocaal_brillenglas" title="Multifocaal brillenglas">Multifocaal brillenglas</a> · <a href="/wiki/Nabijheidspunt" title="Nabijheidspunt">Nabijheidspunt</a> · <a href="/wiki/Oogmeting" title="Oogmeting">Oogmeting</a> · <a href="/wiki/Refractor_(optometrie)" title="Refractor (optometrie)">Refractor (optometrie)</a> · <a href="/wiki/Vertepunt" title="Vertepunt">Vertepunt</a></td></tr><tr><td class="links"><b>(microscoop):</b></td><td class="rechts"><a href="/wiki/Microscoop" title="Microscoop">Microscoop</a> · <a href="/wiki/Numerieke_apertuur" title="Numerieke apertuur">Numerieke apertuur</a> · <a href="/wiki/Olie-immersie" title="Olie-immersie">Olie-immersie</a> · <a href="/wiki/Stereomicroscoop" title="Stereomicroscoop">Stereomicroscoop</a></td></tr><tr><td class="links"><b>(projector):</b></td><td class="rechts"><a href="/wiki/Eidophor" title="Eidophor">Eidophor</a> · <a href="/wiki/Episcoop" title="Episcoop">Episcoop</a> · <a href="/wiki/Diaprojector" title="Diaprojector">Diaprojector</a> · <a href="/wiki/Filmprojector" title="Filmprojector">Filmprojector</a> · <a href="/wiki/Overheadprojector" title="Overheadprojector">Overheadprojector</a> · <a href="/wiki/Toverlantaarn" title="Toverlantaarn">Toverlantaarn</a> · <a href="/wiki/Videoprojector" title="Videoprojector">Videoprojector</a></td></tr><tr><td class="links"><span class="nowrap"><b>(telescoop e.d.):</b></span></td><td class="rechts"><a href="/wiki/Actieve_optiek" title="Actieve optiek">Actieve optiek</a> · <a href="/wiki/Astrograaf" title="Astrograaf">Astrograaf</a> · <a href="/wiki/Dobsontelescoop" title="Dobsontelescoop">Dobsontelescoop</a> · <a href="/wiki/Hollandse_kijker" title="Hollandse kijker">Hollandse kijker</a> · <a href="/wiki/Montering_(telescoop)" title="Montering (telescoop)">Montering</a> · <a href="/wiki/Newtontelescoop" title="Newtontelescoop">Newtontelescoop</a> · <a href="/wiki/Nulcorrector" title="Nulcorrector">Nulcorrector</a> · <a href="/wiki/Refractor_(telescoop)" title="Refractor (telescoop)">Refractor (telescoop)</a> · <a href="/wiki/Spiegeltelescoop" title="Spiegeltelescoop">Spiegeltelescoop (alle types)</a> · <a href="/wiki/Telescoop_(optica)" title="Telescoop (optica)">Telescoop</a> · <a href="/wiki/Verrekijker_(hoofdbetekenis)" class="mw-redirect" title="Verrekijker (hoofdbetekenis)">Verrekijker</a> · <a href="/wiki/Volgster" title="Volgster">Volgster</a></td></tr><tr><td class="links"><b>Algemene toepassing:</b></td><td class="rechts"><a href="/wiki/Achteruitkijkspiegel" title="Achteruitkijkspiegel">Achteruitkijkspiegel</a> · <a href="/wiki/Adaptieve_optiek" title="Adaptieve optiek">Adaptieve optiek</a> · <a href="/wiki/Barlowlens" title="Barlowlens">Barlowlens</a> · <a href="/wiki/Kaleidoscoop" class="mw-redirect" title="Kaleidoscoop">Kaleidoscoop</a> · <a href="/wiki/Eenrichtingsspiegel" title="Eenrichtingsspiegel">Eenrichtingsspiegel</a> · <a href="/wiki/Immersielithografie" title="Immersielithografie">Immersielithografie</a> · <a href="/wiki/Loep" title="Loep">Loep</a> · <a href="/wiki/Periscoop" title="Periscoop">Periscoop</a> · <a href="/wiki/Theodoliet" title="Theodoliet">Theodoliet</a> · <a href="/wiki/Waterpas_(landmeetkunde)" title="Waterpas (landmeetkunde)">Waterpasinstrument</a></td></tr></tbody></table> </div></div> <!-- NewPP limit report Parsed by mw‐web.codfw.canary‐84779d6bf6‐7hlq2 Cached time: 20241123234154 Cache expiry: 2592000 Reduced expiry: false Complications: [] CPU time usage: 0.063 seconds Real time usage: 0.186 seconds Preprocessor visited node count: 391/1000000 Post‐expand include size: 19362/2097152 bytes Template argument size: 10162/2097152 bytes Highest expansion depth: 10/100 Expensive parser function count: 1/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 2004/5000000 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 37.773 1 -total 92.82% 35.060 1 Sjabloon:Navigatie_geometrische_optica 81.40% 30.746 1 Sjabloon:Navigatie_uitklapbaar 31.89% 12.046 1 Sjabloon:Navigatie/Tabel 8.94% 3.378 1 Sjabloon:Bewerklinks 6.89% 2.601 1 Sjabloon:Dode_link 3.62% 1.367 2 Sjabloon:Nowrap --> <!-- Saved in parser cache with key nlwiki:pcache:idhash:749157-0!canonical and timestamp 20241123234154 and revision id 64891974. Rendering was triggered because: page-view --> </div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Overgenomen van "<a dir="ltr" href="https://nl.wikipedia.org/w/index.php?title=Beeldveldwelving&oldid=64891974">https://nl.wikipedia.org/w/index.php?title=Beeldveldwelving&oldid=64891974</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categorie:Alles" title="Categorie:Alles">Categorie</a>: <ul><li><a href="/wiki/Categorie:Geometrische_optica" title="Categorie:Geometrische optica">Geometrische optica</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Verborgen categorie: <ul><li><a href="/wiki/Categorie:Wikipedia:Onbereikbare_externe_link" title="Categorie:Wikipedia:Onbereikbare externe link">Wikipedia:Onbereikbare externe link</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Deze pagina is voor het laatst bewerkt op 3 aug 2023 om 03:48.</li> <li id="footer-info-copyright">De tekst is beschikbaar onder de licentie <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/deed.nl">Creative Commons Naamsvermelding/Gelijk delen</a>, er kunnen aanvullende voorwaarden van toepassing zijn. Zie de <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use/nl">gebruiksvoorwaarden</a> voor meer informatie.<br /> Wikipedia® is een geregistreerd handelsmerk van de <a rel="nofollow" class="external text" href="https://www.wikimediafoundation.org">Wikimedia Foundation, Inc.</a>, een organisatie zonder winstoogmerk.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacybeleid</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia">Over Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Algemeen_voorbehoud">Disclaimers</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Gedragscode</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Ontwikkelaars</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/nl.wikipedia.org">Statistieken</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookieverklaring</a></li> <li id="footer-places-mobileview"><a href="//nl.m.wikipedia.org/w/index.php?title=Beeldveldwelving&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobiele weergave</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-65496f48b4-sp5mf","wgBackendResponseTime":147,"wgPageParseReport":{"limitreport":{"cputime":"0.063","walltime":"0.186","ppvisitednodes":{"value":391,"limit":1000000},"postexpandincludesize":{"value":19362,"limit":2097152},"templateargumentsize":{"value":10162,"limit":2097152},"expansiondepth":{"value":10,"limit":100},"expensivefunctioncount":{"value":1,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":2004,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 37.773 1 -total"," 92.82% 35.060 1 Sjabloon:Navigatie_geometrische_optica"," 81.40% 30.746 1 Sjabloon:Navigatie_uitklapbaar"," 31.89% 12.046 1 Sjabloon:Navigatie/Tabel"," 8.94% 3.378 1 Sjabloon:Bewerklinks"," 6.89% 2.601 1 Sjabloon:Dode_link"," 3.62% 1.367 2 Sjabloon:Nowrap"]},"cachereport":{"origin":"mw-web.codfw.canary-84779d6bf6-7hlq2","timestamp":"20241123234154","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Beeldveldwelving","url":"https:\/\/nl.wikipedia.org\/wiki\/Beeldveldwelving","sameAs":"http:\/\/www.wikidata.org\/entity\/Q7874190","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q7874190","author":{"@type":"Organization","name":"Bijdragers aan Wikimedia-projecten"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2007-01-17T08:44:26Z","dateModified":"2023-08-03T02:48:45Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/f\/fc\/Field_curvature.svg","headline":"Optische aberratie"}</script> </body> </html>