{"id":1593,"date":"2015-06-03T22:42:38","date_gmt":"2015-06-03T22:42:38","guid":{"rendered":"http:\/\/trotest.megaflex.cz\/?page_id=1593"},"modified":"2025-12-11T17:35:25","modified_gmt":"2025-12-11T15:35:25","slug":"laserova-bezpecnost","status":"publish","type":"page","link":"https:\/\/www.megaflex.cz\/lasery\/vedomosti\/laserova-bezpecnost\/","title":{"rendered":"Laserov\u00e1 bezpe\u010dnost"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1593\" class=\"elementor elementor-1593\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-34294761 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"34294761\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4955a90b\" data-id=\"4955a90b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-767b5859 elementor-widget elementor-widget-image\" data-id=\"767b5859\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 25-10-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"840\" height=\"336\" src=\"https:\/\/www.megaflex.cz\/lasery\/files\/2015\/07\/Laser-Safety.jpg\" class=\"attachment-full size-full wp-image-2952\" alt=\"\" srcset=\"https:\/\/www.megaflex.cz\/lasery\/files\/2015\/07\/Laser-Safety.jpg 840w, https:\/\/www.megaflex.cz\/lasery\/files\/2015\/07\/Laser-Safety-300x120.jpg 300w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27e39599 h2_style elementor-widget elementor-widget-text-editor\" data-id=\"27e39599\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 25-10-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<h2>T\u0159\u00eddy laserov\u00e9 bezpe\u010dnosti<\/h2><p>Laserov\u00e1 za\u0159\u00edzen\u00ed jsou za\u0159azov\u00e1na do r\u016fzn\u00fdch bezpe\u010dnostn\u00edch t\u0159\u00edd na z\u00e1klad\u011b rizika mo\u017en\u00e9ho zran\u011bn\u00ed u\u017eivatele podle v\u00fdkonu laseru a vlnov\u00e9 d\u00e9lky.<\/p><ul><li><strong>T\u0159\u00edda 1:<\/strong>\u00a0lasery, kter\u00e9 jsou bezpe\u010dn\u00e9 za provozn\u00edch podm\u00ednek, kter\u00e9 lze p\u0159edpokl\u00e1dat s dostate\u010dn\u011b velkou pravd\u011bpodobnost\u00ed, v\u010detn\u011b podm\u00ednek sledov\u00e1n\u00ed svazku pomoc\u00ed optick\u00fdch p\u0159\u00edstroj\u016f.<\/li><li><strong>T\u0159\u00edda 1M:<\/strong>\u00a0lasery vyza\u0159uj\u00edc\u00ed v rozsahu vlnov\u00fdch d\u00e9lek od 302,5 nm do 4 000 nm, kter\u00e9 jsou bezpe\u010dn\u00e9 za provozn\u00edch podm\u00ednek, kter\u00e9 lze p\u0159edpokl\u00e1dat s dostate\u010dn\u011b velkou pravd\u011bpodobnost\u00ed, ale mohou b\u00fdt nebezpe\u010dn\u00e9, jestli\u017ee u\u017eivatel pou\u017eije pro sledov\u00e1n\u00ed uvnit\u0159 svazku optick\u00e9 p\u0159\u00edstroje<\/li><li><strong>T\u0159\u00edda 2:<\/strong>\u00a0lasery vyza\u0159uj\u00edc\u00ed viditeln\u00e9 z\u00e1\u0159en\u00ed v rozsahu vlnov\u00fdch d\u00e9lek od 400 nm do 700 nm, u kter\u00fdch je ochrana zraku za norm\u00e1ln\u00edch okolnost\u00ed zaji\u0161t\u011bna fyziologick\u00fdmi reakcemi zahrnuj\u00edc\u00edmi i mrkac\u00ed reflex. Tato reakce m\u016f\u017ee b\u00fdt pova\u017eov\u00e1na za dostate\u010dnou pro zaji\u0161t\u011bn\u00ed adekv\u00e1tn\u00ed ochrany za provozn\u00edch podm\u00ednek, kter\u00e9 lze p\u0159edpokl\u00e1dat s dostate\u010dn\u011b velkou pravd\u011bpodobnost\u00ed, v\u010detn\u011b pou\u017eit\u00ed optick\u00fdch p\u0159\u00edstroj\u016f pro pozorov\u00e1n\u00ed uvnit\u0159 svazku<\/li><li><strong>T\u0159\u00edda 2M:<\/strong>\u00a0lasery vyza\u0159uj\u00edc\u00ed viditeln\u00e9 z\u00e1\u0159en\u00ed v rozsahu vlnov\u00fdch d\u00e9lek od 400 nm do 700 nm, u kter\u00fdch je ochrana zraku za norm\u00e1ln\u00edch okolnost\u00ed zaji\u0161t\u011bna fyziologick\u00fdmi reakcemi zahrnuj\u00edc\u00edmi i mrkac\u00ed reflex. Ale sledov\u00e1n\u00ed v\u00fdstupu laseru m\u016f\u017ee b\u00fdt daleko nebezpe\u010dn\u011bj\u0161\u00ed, jestli\u017ee u\u017eivatel pou\u017eije pro sledov\u00e1n\u00ed uvnit\u0159 svazku optick\u00e9 p\u0159\u00edstroje<\/li><li><strong> T\u0159\u00edda 3R: <\/strong>lasery vyza\u0159uj\u00edc\u00ed v rozsahu vlnov\u00fdch d\u00e9lek od 302,5 nm do 10000\u00a0nm, u kter\u00fdch je p\u0159\u00edm\u00e9 sledov\u00e1n\u00ed uvnit\u0159 svazku potenci\u00e1ln\u011b nebezpe\u010dn\u00e9, ale riziko je men\u0161\u00ed ne\u017e u laser\u016f t\u0159\u00eddy 3B. Rovn\u011b\u017e je pro n\u011b po\u017eadov\u00e1no men\u0161\u00ed mno\u017estv\u00ed v\u00fdrobn\u00edch po\u017eadavk\u016f a kontroln\u00edch hodnot pro u\u017eivatele ne\u017e u laser\u016f t\u0159\u00eddy 3B. P\u0159\u00edpustn\u00e1 mez z\u00e1\u0159en\u00ed (zkr. &#8222;AEL&#8220;) je p\u011btin\u00e1sobkem p\u0159\u00edpustn\u00e9 meze z\u00e1\u0159en\u00ed AEL pro t\u0159\u00eddu 2 v rozsahu vlnov\u00fdch d\u00e9lek od 400 nm do 700 nm a p\u011btin\u00e1sobkem p\u0159\u00edpustn\u00e9 meze z\u00e1\u0159en\u00ed AEL pro t\u0159\u00eddu 1 pro ostatn\u00ed vlnov\u00e9 d\u00e9lky<\/li><li><strong>T\u0159\u00edda 3B:<\/strong>\u00a0lasery, u kter\u00fdch je za norm\u00e1ln\u00edch okolnost\u00ed nebezpe\u010dn\u00e9, jestli\u017ee dojde k p\u0159\u00edm\u00e9mu oz\u00e1\u0159en\u00ed svazkem (ve jmenovit\u00e9 vzd\u00e1lenosti s nebezpe\u010d\u00edm po\u0161kozen\u00ed zraku, zkr. &#8222;NOHD&#8220;). Sledov\u00e1n\u00ed dif\u00fazn\u00edch odraz\u016f je za b\u011b\u017en\u00fdch podm\u00ednek bezpe\u010dn\u00e9<\/li><li><strong> T\u0159\u00edda 4:<\/strong>\u00a0lasery, kter\u00e9 jsou schopny produkovat nebezpe\u010dn\u00e9 dif\u00fazn\u00ed odrazy. Mohou zp\u016fsobit po\u0161kozen\u00ed poko\u017eky a vznik po\u017e\u00e1ru. Jejich pou\u017e\u00edv\u00e1n\u00ed vy\u017eaduje mimo\u0159\u00e1dnou pozornost.<\/li><\/ul><div>\u00a0<\/div><h2>\u00a0<\/h2><h2>Uzav\u0159en\u00e1 koncepce laserov\u00fdch za\u0159\u00edzen\u00ed Trotec<\/h2><p>D\u00edky uzav\u0159en\u00e9mu krytov\u00e1n\u00ed laserov\u00fdch za\u0159\u00edzen\u00ed Trotec, je obsluha laseru optim\u00e1ln\u011b chr\u00e1n\u011bna. Nav\u00edc na\u0161e koncepce zaru\u010duje rychl\u00e9 a \u00fa\u010dinn\u00e9 odstran\u011bn\u00ed prachu a plyn\u016f.<\/p><p>Uzav\u0159en\u00e9 laserov\u00e9 syst\u00e9my Trotec jsou klasifikov\u00e1ny ve t\u0159\u00edd\u011b 2. Pro\u010d &#8222;jen&#8220; t\u0159\u00edda 2? Lasery Trotec obsahuj\u00ed laserov\u00e9 ukazov\u00e1tko, kter\u00e9 indikuje m\u00edsto, na kter\u00e9 dopadne laserov\u00fd paprsek. V souladu s mezin\u00e1rodn\u00edmi standardy laserov\u00e1 ukazov\u00e1tka pat\u0159\u00ed do 2. t\u0159\u00eddy laserov\u00e9 bezpe\u010dnosti.<\/p><h2>\u00a0<\/h2><h2>Laserov\u00e1 za\u0159\u00edzen\u00ed Trotec &#8211; zvl\u00e1\u0161tn\u00ed p\u0159\u00edpady laser\u016f\u00a0t\u0159\u00eddy 4<\/h2><p>Na tomto m\u00edst\u011b v\u0161ak mus\u00edme zm\u00ednit dv\u011b v\u00fdjimky:<\/p><ol><li>v p\u0159\u00edpad\u011b, \u017ee je laserov\u00fd syst\u00e9m Trotec vybaven otvorem pro prostr\u010den\u00ed materi\u00e1lu, je klasifikov\u00e1n jako za\u0159\u00edzen\u00ed t\u0159\u00eddy 4.<\/li><li>stejn\u00e1 situace je v p\u0159\u00edpad\u011b pr\u016fmyslov\u00fdch zna\u010dic\u00edch laser\u016f . Pokud nejsou vybaveny p\u0159\u00edslu\u0161n\u00fdm krytov\u00e1n\u00edm, pat\u0159\u00ed do bezpe\u010dnostn\u00ed t\u0159\u00eddy 4.<\/li><\/ol><p>\u00a0<\/p><p>Laserov\u00e1 za\u0159\u00edzen\u00ed t\u0159\u00eddy 4 mohou b\u00fdt provozov\u00e1ny pouze za p\u0159\u00edsn\u00fdch bezpe\u010dnostn\u00edch opat\u0159en\u00ed (ochrann\u00e9 sklo, st\u00edn\u011bn\u00ed, ochrann\u00e9 br\u00fdle, v\u00fdpln\u011b v oknech, zamyk\u00e1n\u00ed vstupn\u00edch dve\u0159\u00ed, sv\u011bteln\u00fd transparent p\u0159ed dve\u0159mi, ozn\u00e1men\u00ed o provozov\u00e1n\u00ed laseru t\u0159\u00eddy 4 na p\u0159\u00edslu\u0161nou hygienickou stanici, za\u0159azen\u00ed pracovi\u0161t\u011b do p\u0159\u00edslu\u0161n\u00e9 kategorie, apod)\u00a0Samoz\u0159ejm\u011b v\u00e1m velice r\u00e1di poskytneme informace a porad\u00edme v ot\u00e1zk\u00e1ch laserov\u00e9 bezpe\u010dnosti.<\/p><p><a href=\"https:\/\/www.megaflex.cz\/lasery\/kontakt\/\">Kontaktujte n\u00e1s<\/a>, pokud m\u00e1te dotazy k laserov\u00e9 bezpe\u010dnosti.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5e9a8928 elementor-hidden-tablet elementor-hidden-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5e9a8928\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2d03fd31\" data-id=\"2d03fd31\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4d9edce7 elementor-widget elementor-widget-heading\" data-id=\"4d9edce7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 25-10-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">Dal\u0161\u00ed vlastnosti<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f11e5a8 elementor-hidden-mobile mg-menu-as-buttons elementor-widget elementor-widget-jet-mega-menu\" data-id=\"7f11e5a8\" data-element_type=\"widget\" data-widget_type=\"jet-mega-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"menu-stranka-vedomosti-container\"><div class=\"jet-menu-container\"><div class=\"jet-menu-inner\"><ul class=\"jet-menu jet-menu--animation-type-move-down jet-menu--roll-up\"><li id=\"jet-menu-item-15496\" class=\"jet-menu-item jet-menu-item-type-custom jet-menu-item-object-custom jet-has-roll-up jet-simple-menu-item jet-regular-item jet-menu-item-15496\"><a href=\"https:\/\/megaflex.cz\/lasery\/vedomosti\/porovnani-dostupnych-typu-laseru\/\" class=\"top-level-link\" target=\"_blank\" rel=\"noopener\"><div class=\"jet-menu-item-wrapper\"><div class=\"jet-menu-title\">Typy laser\u016f<\/div><\/div><\/a><\/li>\n<li id=\"jet-menu-item-15497\" class=\"jet-menu-item jet-menu-item-type-custom jet-menu-item-object-custom jet-has-roll-up jet-simple-menu-item jet-regular-item jet-menu-item-15497\"><a href=\"https:\/\/megaflex.cz\/lasery\/vedomosti\/zaklady-laserovych-technologii\/\" class=\"top-level-link\" target=\"_blank\" rel=\"noopener\"><div class=\"jet-menu-item-wrapper\"><div class=\"jet-menu-title\">Z\u00e1klady o laserech<\/div><\/div><\/a><\/li>\n<li id=\"jet-menu-item-15498\" class=\"jet-menu-item jet-menu-item-type-custom jet-menu-item-object-custom jet-has-roll-up jet-simple-menu-item jet-regular-item jet-menu-item-15498\"><a href=\"https:\/\/megaflex.cz\/lasery\/vedomosti\/laserove-gravirovani\/\" class=\"top-level-link\" target=\"_blank\" rel=\"noopener\"><div class=\"jet-menu-item-wrapper\"><div class=\"jet-menu-title\">Jak laser grav\u00edruje<\/div><\/div><\/a><\/li>\n<li id=\"jet-menu-item-15499\" class=\"jet-menu-item jet-menu-item-type-custom jet-menu-item-object-custom jet-has-roll-up jet-simple-menu-item jet-regular-item jet-menu-item-15499\"><a href=\"https:\/\/megaflex.cz\/lasery\/vedomosti\/laserove-znaceni\/\" class=\"top-level-link\" target=\"_blank\" rel=\"noopener\"><div class=\"jet-menu-item-wrapper\"><div class=\"jet-menu-title\">Jak laser zna\u010d\u00ed<\/div><\/div><\/a><\/li>\n<li id=\"jet-menu-item-15500\" class=\"jet-menu-item jet-menu-item-type-custom jet-menu-item-object-custom jet-has-roll-up jet-simple-menu-item jet-regular-item jet-menu-item-15500\"><a href=\"https:\/\/megaflex.cz\/lasery\/vedomosti\/zaklady-laseroveho-rezani\/\" class=\"top-level-link\" target=\"_blank\" rel=\"noopener\"><div class=\"jet-menu-item-wrapper\"><div class=\"jet-menu-title\">Jak laser \u0159e\u017ee<\/div><\/div><\/a><\/li>\n<li id=\"jet-menu-item-15501\" class=\"jet-menu-item jet-menu-item-type-custom jet-menu-item-object-custom jet-has-roll-up jet-simple-menu-item jet-regular-item jet-menu-item-15501\"><a href=\"https:\/\/megaflex.cz\/lasery\/vedomosti\/laserova-bezpecnost\/\" class=\"top-level-link\" target=\"_blank\" rel=\"noopener\"><div class=\"jet-menu-item-wrapper\"><div class=\"jet-menu-title\">Bezpe\u010dnost laser\u016f<\/div><\/div><\/a><\/li>\n<\/ul><\/div><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>T\u0159\u00eddy laserov\u00e9 bezpe\u010dnosti Laserov\u00e1 za\u0159\u00edzen\u00ed jsou za\u0159azov\u00e1na do r\u016fzn\u00fdch bezpe\u010dnostn\u00edch t\u0159\u00edd na z\u00e1klad\u011b rizika mo\u017en\u00e9ho zran\u011bn\u00ed u\u017eivatele podle v\u00fdkonu laseru a vlnov\u00e9 d\u00e9lky. T\u0159\u00edda 1:\u00a0lasery, kter\u00e9 jsou bezpe\u010dn\u00e9 za provozn\u00edch podm\u00ednek, kter\u00e9 lze p\u0159edpokl\u00e1dat s dostate\u010dn\u011b velkou pravd\u011bpodobnost\u00ed, v\u010detn\u011b podm\u00ednek sledov\u00e1n\u00ed svazku pomoc\u00ed optick\u00fdch p\u0159\u00edstroj\u016f. T\u0159\u00edda 1M:\u00a0lasery vyza\u0159uj\u00edc\u00ed v rozsahu vlnov\u00fdch d\u00e9lek od 302,5 nm [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2953,"parent":2555,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"acf":[],"_links":{"self":[{"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/pages\/1593"}],"collection":[{"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/comments?post=1593"}],"version-history":[{"count":23,"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/pages\/1593\/revisions"}],"predecessor-version":[{"id":25390,"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/pages\/1593\/revisions\/25390"}],"up":[{"embeddable":true,"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/pages\/2555"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/media\/2953"}],"wp:attachment":[{"href":"https:\/\/www.megaflex.cz\/lasery\/wp-json\/wp\/v2\/media?parent=1593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}