This handcrafted bismuth tantalum lithium borate glass is an advanced heavy-metal oxide glass with exceptional optical quality. It appears nearly colorless with only a delicate pale yellow tint, highlighting its remarkable clarity and purity.<\/p>\n
Under 365 nm ultraviolet light, the glass exhibits a striking greenish-yellow fluorescence, creating a beautiful contrast to its subtle appearance in daylight. The combination of bismuth oxide and tantalum oxide provides a high refractive index, giving the glass excellent brilliance and a distinctive optical character.<\/p>\n
An elegant example of modern glass chemistry, combining subtle beauty with fascinating luminescent properties in a unique collector’s specimen.<\/p>\n
Sch\u00f6ne optische Glasperlen, die mit Metallionen dotiert sind.<\/p>\n
Aufwendig und individuell von uns im Labor aus hochreinen Reagenzien hergestellt.
\nWundersch\u00f6ne Perlen, die die typischen Farben der verschiedenen Metallionen in unterschiedlichen Oxidationsstufen zeigen.<\/p>\n
Sie k\u00f6nnen zur sicheren Demonstration der verschiedenen Farben der Metallverbindungen oder einfach zum Sammeln verwendet werden.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"
Bismuth Tantalum Lithium Borate Glass This handcrafted bismuth tantalum lithium borate glass is an advanced heavy-metal oxide glass with exceptional […]<\/p>\n","protected":false},"featured_media":51451,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[410,362,23],"product_tag":[],"class_list":["post-51450","product","type-product","status-publish","has-post-thumbnail","product_cat-bi-2","product_cat-borate-glass-doped-optical-crystals-glass","product_cat-doped-optical-crystals-glass","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","ast-qv-on-image","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product\/51450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":3,"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product\/51450\/revisions"}],"predecessor-version":[{"id":51454,"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product\/51450\/revisions\/51454"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/media\/51451"}],"wp:attachment":[{"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/media?parent=51450"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product_brand?post=51450"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product_cat?post=51450"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smart-elements.com\/de\/wp-json\/wp\/v2\/product_tag?post=51450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}