{"id":73778,"date":"2025-04-07T14:29:52","date_gmt":"2025-04-07T13:29:52","guid":{"rendered":"https:\/\/geo-zs.si\/infrastructure\/mikroskop-opton-zeiss-za-presevno-in-odsevno-svetlobo-ter-fluorescenco-in-fotografiranje\/"},"modified":"2026-07-24T05:29:58","modified_gmt":"2026-07-24T04:29:58","slug":"mikroskop-opton-zeiss-za-presevno-in-odsevno-svetlobo-ter-fluorescenco-in-fotografiranje","status":"publish","type":"infrastructure","link":"https:\/\/www.geo-zs.si\/en\/infrastructure\/mikroskop-opton-zeiss-za-presevno-in-odsevno-svetlobo-ter-fluorescenco-in-fotografiranje\/","title":{"rendered":"Opton Zeiss microscope for transmitted and reflected light, fluorescence and photography"},"content":{"rendered":"<p style=\"margin-left:0cm\"><span lang=\"SL\" dir=\"ltr\"><strong>Description of equipment<\/strong><\/span><\/p>\n<p style=\"margin-left:0cm\"><span lang=\"SL\" dir=\"ltr\">The Opton Zeiss microscope is designed for optical microscopy in transmitted and reflected light in air. It allows micropetrographic examination of rock in rubble in normal transmitted light, as well as of ore and coal (or organic matter) in normal reflected light. Using a UV filter and an Hg lamp, it allows the fluorescence of organic matter and fluorescent minerals to be investigated. Equipped with a light stabiliser, a camera and a command unit for focusing the image and for adjusting the photographic settings. The eyepieces (10 \u00d7 magnification) are permanently mounted. The lenses can be interchanged at magnifications of 5 \u00d7, 10 \u00d7, 20 \u00d7, 25 \u00d7, 50 \u00d7. The maximum magnification that can be achieved with very well polished surfaces is therefore 500 \u00d7, but in practice magnifications of 100 \u00d7, 200 \u00d7 and 250 \u00d7 are most commonly used.<\/span><\/p>\n<p style=\"margin-left:0cm\"><span lang=\"SL\" dir=\"ltr\"><strong>Access to equipment of equipment<\/strong><\/span><\/p>\n<p><span lang=\"SL\" dir=\"ltr\">Numerous investigations have been carried out with the Opton Zeiss microscope on samples of our coals, mainly in Zasavje, Velenje and Kani\u017earice, and on sedimentary clastic rocks.<\/span><\/p>","protected":false},"featured_media":939980,"template":"","class_list":["post-73778","infrastructure","type-infrastructure","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mikroskop Opton Zeiss za presevno in odsevno svetlobo ter fluorescenco in fotografiranje - GeoZS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.geo-zs.si\/en\/infrastructure\/mikroskop-opton-zeiss-za-presevno-in-odsevno-svetlobo-ter-fluorescenco-in-fotografiranje\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mikroskop Opton Zeiss za presevno in odsevno svetlobo ter fluorescenco in fotografiranje - GeoZS\" \/>\n<meta property=\"og:description\" content=\"Opis opreme Mikroskop Opton Zeiss je namenjen opti\u010dni mikroskopiji v presevni in odsevni svetlobi v zraku. Omogo\u010da mikropetrografsko raziskovanje kamnin v zbruskih v normalni presevni svetlobi, kakor tudi obruskov rud in premogov (oz. organske snovi) v normalni odsevni svetlobi. Z uporabo UV filtra in Hg \u017earnice omogo\u010da raziskovanje fluorescence organske snovi in fluorescirajo\u010dih mineralov. 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