{"id":47748,"date":"2026-10-12T15:11:01","date_gmt":"2026-10-12T15:11:01","guid":{"rendered":"https:\/\/www.labeljoy.com\/?page_id=47748"},"modified":"2026-10-12T15:11:01","modified_gmt":"2026-10-12T15:11:01","slug":"2d-barcodes","status":"publish","type":"page","link":"https:\/\/www.labeljoy.com\/nl\/help-ljx\/2d-barcodes\/","title":{"rendered":"2D-barcodes"},"content":{"rendered":"<!-- barcodes-2d.htm - generated by tools\/OnlineHelpBuilder from online-help\/nl\/barcodes-2d.htm; do not edit -->\n<div id=\"help-guide\" class=\"ljx-help\">\n<div class=\"ljx-help-brand\"><span class=\"ljx-help-brand-name\">Labeljoy<\/span><span class=\"ljx-help-brand-tag\">Nieuwe versie<\/span><\/div>\n<p class=\"body\"><strong>2D-barcodes<\/strong> - ook matrixcodes genoemd - slaan hun gegevens op in een raster van\nvierkantjes of stippen, dat zowel horizontaal als verticaal wordt gelezen. Een klein vierkant bevat wat een\n<a href=\"\/nl\/help-ljx\/lineaire-barcodes\/\">lineaire barcode<\/a> alleen op een heel label kwijt zou kunnen, en het blijft leesbaar\nals een deel ervan bekrast of besmeurd is: dat is <strong>foutcorrectie<\/strong>. Ze hebben een scanner met een camera\nnodig, of een telefoon - een laserscanner kan ze niet lezen.<\/p>\n\n<table class=\"cmd-table\">\n<tr><td colspan=\"2\" class=\"cmd-table-title\">De 2D-symbologie\u00ebn<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/aztec\/\">Aztec<\/a><\/td><td>Instapkaarten en treinkaartjes. Heeft geen\nmarge eromheen nodig.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/code-one\/\">Code One<\/a><\/td><td>Streepjes door het midden, en twee\nkorte, brede versies voor een smalle ruimte.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/data-matrix\/\">Data Matrix<\/a><\/td><td>Industrie, elektronische\nonderdelen en geneesmiddelen - GS1 DataMatrix. Vierkant of rechthoekig.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/dot-code\/\">Dot Code<\/a><\/td><td>Losse stippen, voor printers die\nproducten met hoge snelheid markeren.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/grid-matrix\/\">Grid Matrix<\/a><\/td><td>China: Chinese tekst, in een\nraster van blokken.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/han-xin-code\/\">Han Xin Code<\/a><\/td><td>De nationale 2D-barcode van\nChina, voor Chinese tekst.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/maxicode\/\">Maxicode<\/a><\/td><td>Pakketten van UPS: altijd even groot,\ngelezen door sorteermachines.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/qr-code\/\">QR Code<\/a><\/td><td>Gemaakt voor telefoons, en ook de meeste 2D-scanners lezen hem: links,\ncontactpersonen, wifi. En Micro QR, voor kleine artikelen.<\/td><\/tr>\n<tr><td class=\"field-label\"><a href=\"\/nl\/help-ljx\/ultracode\/\">Ultracode<\/a><\/td><td>In kleur, om meer op te slaan in\nminder ruimte. Weinig scanners kunnen hem lezen.<\/td><\/tr>\n<\/table>\n\n<p class=\"body\"><strong>Geen leesbare regel.<\/strong> Onder een 2D-barcode wordt geen waarde afgedrukt. Moet die ook\nleesbaar op het label staan, voeg dan naast de barcode een <a href=\"\/nl\/help-ljx\/tekst\/\">tekstelement<\/a> toe.\n2D-barcodes behouden altijd hun verhoudingen, daarom wordt <em>Verhouding behouden<\/em> niet aangeboden.<\/p>\n\n<p class=\"body\"><strong>Grootte.<\/strong> De meeste hebben een <em>Grootte<\/em>: <em>Automatische grootte<\/em> kiest\nde kleinste waarin de waarde past, en een vaste grootte houdt alle labels gelijk. Als de waarde niet past in de\ngrootte die u hebt gekozen, gebruikt Labeljoy een grotere - behalve bij een QR Code van grootte 1 tot en met 40 en een\nDot Code met een aantal <em>Kolommen<\/em>: die tonen in plaats daarvan een fout.<\/p>\n\n<p class=\"body\"><strong>Foutcorrectie.<\/strong> Bij QR Code, Aztec, Han Xin Code, Grid Matrix en Ultracode kiest u\nhoeveel: meer foutcorrectie geeft een barcode die meer schade overleeft, maar een grotere voor dezelfde waarde. Met een\nvaste <em>Grootte<\/em> wordt <em>Foutcorrectie<\/em> grijs weergegeven. De andere hebben hun foutcorrectie ingebouwd.<\/p>\n\n<p class=\"body\"><strong>Tekens.<\/strong> Aztec, Code One, Data Matrix, Dot Code, Maxicode en Ultracode bevatten\nletters, cijfers en symbolen, en de letters met accenten van West-Europese talen - \u00e9, \u00fc, \u00f1 en dergelijke. Het\neuroteken, andere alfabetten en emoji passen er niet in: gebruik daarvoor een QR Code, die een telefoon in elke taal\nleest. Han Xin Code en Grid Matrix zijn gemaakt voor het Chinees. QR Code, Han Xin Code en Grid Matrix hebben een\n<em>Tekenset<\/em>; de <em>Standaardtekenset<\/em> is de juiste, tenzij uw scanner om iets anders vraagt.<\/p>\n\n<p class=\"body\"><strong>Tekens die u niet kunt typen.<\/strong> Als <em>Codering<\/em> op <em>Standard<\/em> staat, is\neen tilde gevolgd door drie cijfers het teken met die code - <code>~013<\/code> is een regelterugloop,\n<code>~029<\/code> het GS-scheidingsteken - en <code>~~<\/code> is een tilde.<\/p>\n\n<p class=\"body\">Data Matrix, QR Code, Aztec, Code One, Dot Code en Ultracode kunnen ook GS1-gegevens bevatten, en de\neerste drie HIBC: zie <a href=\"\/nl\/help-ljx\/gs1-en-hibc-gegevens\/\">GS1- en HIBC-gegevens<\/a>. Om een contactpersoon, een\nwifinetwerk of een betaling in een 2D-barcode te zetten, schrijft de <a href=\"\/nl\/help-ljx\/de-wizard-voor-2d-barcodes\/\">wizard voor\n2D-barcodes<\/a> de waarde voor u. De overige instellingen - rustzone, kleur - staan in de sectie\n<a href=\"\/nl\/help-ljx\/barcode\/\">Barcode<\/a>.<\/p>\n<div class=\"ljx-see-also\">\n<p class=\"ljx-see-also-title\">Zie ook<\/p>\n<ul>\n<li><a href=\"\/nl\/help-ljx\/barcodesymbologieen\/\">Barcodesymbologie&#235;n<\/a><\/li>\n<li><a href=\"\/nl\/help-ljx\/qr-code\/\">QR Code<\/a><\/li>\n<li><a href=\"\/nl\/help-ljx\/barcode\/\">Barcode<\/a><\/li>\n<li><a href=\"\/nl\/help-ljx\/de-wizard-voor-2d-barcodes\/\">De wizard voor 2D-barcodes<\/a><\/li>\n<li><a href=\"\/nl\/help-ljx\/lineaire-barcodes\/\">Lineaire barcodes<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":20,"featured_media":0,"parent":47649,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_generate-sidebar-layout-meta":"left-sidebar","_cs_replacements":{"sidebar-2":"cs-21"},"footnotes":""},"class_list":["post-47748","page","type-page","status-publish","infinite-scroll-item"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.labeljoy.com\/nl\/help-ljx\/2d-barcodes\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"nl_NL\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Labeljoy | Best Barcode Label Printing software, EAN Barcode Design &amp; 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