{"id":2555,"date":"2025-08-18T02:29:32","date_gmt":"2025-08-18T02:29:32","guid":{"rendered":"https:\/\/ghaas.org\/Home\/?post_type=tribe_events&#038;p=2555"},"modified":"2025-08-18T02:31:08","modified_gmt":"2025-08-18T02:31:08","slug":"diy-telescope-mirror-resilvering-workshop-restore-your-mirrors-shine","status":"publish","type":"tribe_events","link":"https:\/\/ghaas.org\/Home\/event\/diy-telescope-mirror-resilvering-workshop-restore-your-mirrors-shine\/","title":{"rendered":"DIY Telescope Mirror Resilvering Workshop \u2013 Restore Your Mirror\u2019s Shine"},"content":{"rendered":"<h3 data-start=\"466\" data-end=\"486\">\u2728 Event Overview<\/h3>\n<p data-start=\"487\" data-end=\"773\">Is your telescope mirror looking dull or losing reflectivity? Learn how to bring it back to life in our <strong data-start=\"591\" data-end=\"636\">DIY telescope mirror resilvering workshop<\/strong>. This hands-on event will guide you through the complete process of <strong data-start=\"705\" data-end=\"736\">restoring telescope mirrors<\/strong> using modern silvering techniques.<\/p>\n<p data-start=\"775\" data-end=\"933\">You\u2019ll see exactly how to <strong data-start=\"801\" data-end=\"930\">strip old coatings, polish with cerium oxide, sensitize the glass, apply silver, and protect it with an anti-tarnish overcoat<\/strong>.<\/p>\n<hr data-start=\"935\" data-end=\"938\" \/>\n<h3 data-start=\"940\" data-end=\"964\">\ud83e\uddea What You\u2019ll Learn<\/h3>\n<ul data-start=\"965\" data-end=\"1373\">\n<li data-start=\"965\" data-end=\"1020\">\n<p data-start=\"967\" data-end=\"1020\"><strong data-start=\"967\" data-end=\"1005\">How to resilver a telescope mirror<\/strong> step by step<\/p>\n<\/li>\n<li data-start=\"1021\" data-end=\"1104\">\n<p data-start=\"1023\" data-end=\"1104\">Preparing the mirror with thorough cleaning and optional cerium oxide polishing<\/p>\n<\/li>\n<li data-start=\"1105\" data-end=\"1158\">\n<p data-start=\"1107\" data-end=\"1158\">Sensitizing with tin solution for strong adhesion<\/p>\n<\/li>\n<li data-start=\"1159\" data-end=\"1238\">\n<p data-start=\"1161\" data-end=\"1238\">Applying a fresh <strong data-start=\"1178\" data-end=\"1217\">silver coating to telescope mirrors<\/strong> with DIY chemistry<\/p>\n<\/li>\n<li data-start=\"1239\" data-end=\"1298\">\n<p data-start=\"1241\" data-end=\"1298\">Using Angel Guard to protect the silver against tarnish<\/p>\n<\/li>\n<li data-start=\"1299\" data-end=\"1373\">\n<p data-start=\"1301\" data-end=\"1373\">Backing, curing, and storing your mirror for long-lasting reflectivity<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1375\" data-end=\"1378\" \/>\n<h3 data-start=\"1380\" data-end=\"1411\">\ud83d\udee1\ufe0f Safety &amp; Workshop Notes<\/h3>\n<ul data-start=\"1412\" data-end=\"1726\">\n<li data-start=\"1412\" data-end=\"1509\">\n<p data-start=\"1414\" data-end=\"1509\">This is a <strong data-start=\"1424\" data-end=\"1455\">chemistry-based DIY project<\/strong>. Gloves, goggles, and respirators will be provided.<\/p>\n<\/li>\n<li data-start=\"1510\" data-end=\"1618\">\n<p data-start=\"1512\" data-end=\"1618\">Expect ammonia fumes and potential permanent stains from silver solutions \u2013 wear workshop-safe clothing.<\/p>\n<\/li>\n<li data-start=\"1619\" data-end=\"1726\">\n<p data-start=\"1621\" data-end=\"1726\">All participants will observe closely, and some may assist with rinsing and pouring during the process.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1728\" data-end=\"1731\" \/>\n<h3 data-start=\"1733\" data-end=\"1757\">\ud83d\udc65 Who Should Attend<\/h3>\n<ul data-start=\"1758\" data-end=\"1970\">\n<li data-start=\"1758\" data-end=\"1802\">\n<p data-start=\"1760\" data-end=\"1802\">Amateur astronomers and telescope makers<\/p>\n<\/li>\n<li data-start=\"1803\" data-end=\"1853\">\n<p data-start=\"1805\" data-end=\"1853\">Owners of older mirrors in need of restoration<\/p>\n<\/li>\n<li data-start=\"1854\" data-end=\"1908\">\n<p data-start=\"1856\" data-end=\"1908\">DIY enthusiasts interested in optics and chemistry<\/p>\n<\/li>\n<li data-start=\"1909\" data-end=\"1970\">\n<p data-start=\"1911\" data-end=\"1970\">Anyone curious about <strong data-start=\"1932\" data-end=\"1968\">mirror silvering vs. aluminizing<\/strong><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1972\" data-end=\"1975\" \/>\n<h3 data-start=\"1977\" data-end=\"1988\">\ud83d\udcb2 Cost<\/h3>\n<ul data-start=\"1914\" data-end=\"1996\">\n<li data-start=\"1914\" data-end=\"1955\">\n<p data-start=\"1916\" data-end=\"1955\">Free (pitching in for the already provided materials wouldn&#8217;t be turned down)<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1977\" data-end=\"1988\">Location<\/h3>\n<p>Please reach out for the exact location<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u2728 Event Overview Is your telescope mirror looking dull or losing reflectivity? Learn how to bring it back to life in our DIY telescope mirror resilvering workshop. This hands-on event [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"template":"","meta":{"give_campaign_id":0,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"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":"","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-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":"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":""},"mobile":{"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":""}},"_tribe_events_status":"","_tribe_events_status_reason":"","footnotes":""},"tags":[],"tribe_events_cat":[],"class_list":["post-2555","tribe_events","type-tribe_events","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/tribe_events\/2555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/tribe_events"}],"about":[{"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/types\/tribe_events"}],"author":[{"embeddable":true,"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":4,"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/tribe_events\/2555\/revisions"}],"predecessor-version":[{"id":2559,"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/tribe_events\/2555\/revisions\/2559"}],"wp:attachment":[{"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/media?parent=2555"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/tags?post=2555"},{"taxonomy":"tribe_events_cat","embeddable":true,"href":"https:\/\/ghaas.org\/Home\/wp-json\/wp\/v2\/tribe_events_cat?post=2555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}