{"id":1029,"date":"2023-05-22T14:56:33","date_gmt":"2023-05-22T12:56:33","guid":{"rendered":"https:\/\/dehag.com\/led-nystagmus-spectacles\/led-nystagmus-glasses-type-823\/"},"modified":"2024-06-24T11:24:31","modified_gmt":"2024-06-24T09:24:31","slug":"led-nystagmus-glasses-type-823","status":"publish","type":"page","link":"https:\/\/dehag.com\/en\/led-nystagmus-spectacles\/led-nystagmus-glasses-type-823\/","title":{"rendered":"LED nystagmus glasses \u2013 type 823"},"content":{"rendered":"<div class=\"content-grid\">\n<div class=\"content-pic\"><img loading=\"lazy\" decoding=\"async\" class=\"zoooom alignleft wp-image-3807 size-full\" src=\"https:\/\/dehag.com\/wp-content\/uploads\/2024\/03\/823_led_nystagmusbrille-dehag.jpg\" alt=\"\" width=\"1181\" height=\"851\" srcset=\"https:\/\/dehag.com\/wp-content\/uploads\/2024\/03\/823_led_nystagmusbrille-dehag.jpg 1181w, https:\/\/dehag.com\/wp-content\/uploads\/2024\/03\/823_led_nystagmusbrille-dehag-300x216.jpg 300w, https:\/\/dehag.com\/wp-content\/uploads\/2024\/03\/823_led_nystagmusbrille-dehag-1024x738.jpg 1024w, https:\/\/dehag.com\/wp-content\/uploads\/2024\/03\/823_led_nystagmusbrille-dehag-768x553.jpg 768w, https:\/\/dehag.com\/wp-content\/uploads\/2024\/03\/823_led_nystagmusbrille-dehag-600x432.jpg 600w\" sizes=\"(max-width: 1181px) 100vw, 1181px\" \/><\/div>\n<div class=\"zusatztitel\">LED Nystagmus glasses <span class=\"typ\">TYPE 823<\/span><\/div>\n<div class=\"manual-button\"><a href=\"https:\/\/dehag.com\/en\/instruction-led-nystagmus-glasses-803-823\">Instruction manual<\/a><br \/>\n<a href=\"https:\/\/dehag.com\/wp-content\/uploads\/2024\/06\/DEHAG_LED_823_engl.pdf\" target=\"_blank\" rel=\"noopener\">Product sheet<\/a>\n<\/div>\n<div class=\"slider-choice\">\n<div class=\"allgemein slider-single\"><a class=\"slider_1018_goto1\">Product description<\/a><\/div>\n<div class=\"lieferumfang slider-single\"><a class=\"slider_1018_goto2\">Scope of delivery<\/a><\/div>\n<div class=\"produktdetails slider-single\"><a class=\"slider_1018_goto3\">Accessories and spare parts<\/a><\/div>\n<\/p><\/div>\n<div class=\"slider-content\"><div class='white' style='background:rgba(0,0,0,0); border:solid 0px rgba(0,0,0,0); border-radius:0px; padding:0px 0px 0px 0px;'>\n<div id='slider_1018' class='owl-carousel sa_owl_theme autohide-arrows' data-slider-id='slider_1018' style='visibility:hidden;'>\n<div id='slider_1018_slide01' class='sa_hover_container' style='padding:5% 5%; margin:0px 0%; '>State-of-the-art technology:\r\nOur reliable and professional LED nystagmus goggles type 823 for short-term examinations in mobile use with:\r\n<ul>\r\n \t<li>LED lighting<\/li>\r\n \t<li>diffuse illumination<\/li>\r\n \t<li>stepless regulation of the brightness<\/li>\r\n \t<li>Timer function<\/li>\r\n \t<li>Automatic on\/off switch (can be deactivated)<\/li>\r\n \t<li>coated glasses<\/li>\r\n<\/ul>\r\n<p>With the new LED nystagmus spectacles we offer an improved version of our proven nystagmus spectacles according to Dr. Blessing. The model type 823 is used for short-term illuminated goggle examinations, in mobile use.<\/p>\r\n<p>The actual lighted eyeglass examination takes place in a dark room or heavily darkened room. The interior illumination of the glasses interrupts the patient's optical contact with his environment (elimination of nystagmus-inhibiting fixation). The illumination of the new LED nystagmus spectacles is provided by diodes arranged in a circle behind a luminous plate, which produce a diffuse light with adjustable brightness without any fixable luminous points that could affect the examination result.<\/p>\r\n<p>In the battery versions of the LED nystagmus spectacles, the timer function makes it easier to observe the deflections within a certain period of time (30, 60 or 90 seconds). In addition, one minute after the timer expires, the LED Nystagmus Spectacle will turn off the illumination, and picking up the LED Nystagmus Spectacle again will automatically turn it back on. This power-saving feature, as well as a low-battery indicator, is designed to ensure the constant availability of the LED nystagmus goggles. The automatic on\/off function can be deactivated if not required.<\/p>\r\n<p>This model enables cordless operation and can be used independently of the power supply. The power supply of the nystagmus spectacles is provided by the fixed top-mounted adjustable battery handle, which is designed to accept three size C LR14\/AM-2 batteries (baby cells) of 1.5 volts each. (Batteries are not included!).<\/p>\r\n\r\n<strong>Detail views<\/strong>\r\n<div class=\"prod-grid\">\r\n<div class=\"prod-pic\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1369 size-medium\" src=\"https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf-300x300.jpg 300w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf-1024x1024.jpg 1024w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf-150x150.jpg 150w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf-768x768.jpg 768w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf-600x600.jpg 600w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Steuerkopf.jpg 1181w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\r\n<div class=\"prod-txt\"><strong>Rotary switch<\/strong>\r\nThe rotary switch can be used to turn the LED nystagmus glasses on or off and adjust the brightness at the same time. Next to the brightness control is the on button for the timer function.<\/div>\r\n<\/div>\r\n<div class=\"prod-grid\">\r\n<div class=\"prod-pic\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1373 size-medium\" src=\"https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige-300x300.jpg 300w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige-1024x1024.jpg 1024w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige-150x150.jpg 150w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige-768x768.jpg 768w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige-600x600.jpg 600w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_Timeranzeige.jpg 1181w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\r\n<div class=\"prod-txt\"><strong>Timer display<\/strong>\r\nThe flashing diode indicates the expiration of the respective time unit.<\/div>\r\n<\/div><\/div>\n<div id='slider_1018_slide02' class='sa_hover_container' style='padding:5% 5%; margin:0px 0%; '>The scope of delivery of the LED Nystagmus Spectacles includes:\r\n<div class=\"prod-grid\">\r\n<div class=\"prod-pic\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1366 size-medium\" src=\"https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm-300x300.jpg 300w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm-1024x1024.jpg 1024w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm-150x150.jpg 150w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm-768x768.jpg 768w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm-600x600.jpg 600w, https:\/\/dehag.com\/wp-content\/uploads\/2023\/05\/823_LED-Nystagmusbrille_TYP-823_10x10cm.jpg 1181w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\r\n<div class=\"prod-txt\"><strong>1x LED Nystagmus Spectacles Type 823<\/strong>\r\nwith improved stability and processing quality. In addition to the individual product features, the LED ring lighting provides a homogeneous and diffuse light.<\/div>\r\n<\/div><\/div>\n<div id='slider_1018_slide03' class='sa_hover_container' style='padding:5% 5%; margin:0px 0%; '><\/div>\n<\/div>\n<\/div>\n<script type='text\/javascript'>\n\tjQuery(document).ready(function() {\n\t\tjQuery('#slider_1018').owlCarousel({\n\t\t\titems : 1,\n\t\t\tsmartSpeed : 500,\n\t\t\tautoplay : false,\n\t\t\tautoplayHoverPause : false,\n\t\t\tsmartSpeed : 500,\n\t\t\tfluidSpeed : 500,\n\t\t\tautoplaySpeed : 500,\n\t\t\tnavSpeed : 500,\n\t\t\tdotsSpeed : 500,\n\t\t\tloop : false,\n\t\t\tnav : false,\n\t\t\tnavText : ['Previous','Next'],\n\t\t\tdots : false,\n\t\t\tresponsiveRefreshRate : 200,\n\t\t\tslideBy : 1,\n\t\t\tmergeFit : true,\n\t\t\tautoHeight : false,\n\t\t\tmouseDrag : true,\n\t\t\ttouchDrag : true\n\t\t});\n\t\tjQuery('#slider_1018').css('visibility', 'visible');\n\t\tsa_resize_slider_1018();\n\t\twindow.addEventListener('resize', sa_resize_slider_1018);\n\t\tfunction sa_resize_slider_1018() {\n\t\t\tvar min_height = '50';\n\t\t\tvar win_width = jQuery(window).width();\n\t\t\tvar slider_width = jQuery('#slider_1018').width();\n\t\t\tif (win_width < 480) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 768) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 980) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 1200) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 1500) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t}\n\t\t\tslide_width = Math.round(slide_width);\n\t\t\tvar slide_height = '0';\n\t\t\tif (min_height == 'aspect43') {\n\t\t\t\tslide_height = (slide_width \/ 4) * 3;\t\t\t\tslide_height = Math.round(slide_height);\n\t\t\t} else if (min_height == 'aspect169') {\n\t\t\t\tslide_height = (slide_width \/ 16) * 9;\t\t\t\tslide_height = Math.round(slide_height);\n\t\t\t} else {\n\t\t\t\tslide_height = (slide_width \/ 100) * min_height;\t\t\t\tslide_height = Math.round(slide_height);\n\t\t\t}\n\t\t\tjQuery('#slider_1018 .owl-item .sa_hover_container').css('min-height', slide_height+'px');\n\t\t}\n\t\tvar owl_goto = jQuery('#slider_1018');\n\t\tjQuery('.slider_1018_goto1').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 0);\n\t\t});\n\t\tjQuery('.slider_1018_goto2').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 1);\n\t\t});\n\t\tjQuery('.slider_1018_goto3').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 2);\n\t\t});\n\t\tvar resize_1018 = jQuery('.owl-carousel');\n\t\tresize_1018.on('initialized.owl.carousel', function(e) {\n\t\t\tif (typeof(Event) === 'function') {\n\t\t\t\twindow.dispatchEvent(new Event('resize'));\n\t\t\t} else {\n\t\t\t\tvar evt = window.document.createEvent('UIEvents');\n\t\t\t\tevt.initUIEvent('resize', true, false, window, 0);\n\t\t\t\twindow.dispatchEvent(evt);\n\t\t\t}\n\t\t});\n\t});\n<\/script>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>LED Nystagmus glasses TYPE 823 Instruction manual Product sheet Product description Scope of delivery Accessories and spare parts<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":324,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"_links":{"self":[{"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/pages\/1029"}],"collection":[{"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/comments?post=1029"}],"version-history":[{"count":13,"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/pages\/1029\/revisions"}],"predecessor-version":[{"id":4122,"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/pages\/1029\/revisions\/4122"}],"up":[{"embeddable":true,"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/pages\/324"}],"wp:attachment":[{"href":"https:\/\/dehag.com\/en\/wp-json\/wp\/v2\/media?parent=1029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}