{"id":28443,"date":"2026-06-22T10:17:56","date_gmt":"2026-06-22T07:17:56","guid":{"rendered":"https:\/\/amt.ee\/?post_type=product&p=28443"},"modified":"2026-06-22T10:17:56","modified_gmt":"2026-06-22T07:17:56","slug":"celestron-ultima-100-22-66x-100mm-spotting-scope","status":"publish","type":"product","link":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/","title":{"rendered":"Celestron Ultima 100, 22-66x 100mm Spotting Scope"},"content":{"rendered":"

Celestron Ultima Series Spotting Scopes<\/h3>\n

The Celestron Ultima<\/strong> series is the most popular range of spotting scopes from Celestron. These high-quality yet affordable spotting scopes feature variable magnification (zoom)<\/strong> and are available in three sizes, as well as in straight-through<\/strong> and angled<\/strong> versions. At the heart of every Ultima spotting scope is an achromatic objective lens<\/strong> with fully multi-coated optics<\/strong>, delivering bright, sharp, high-contrast images with excellent clarity.<\/p>\n

The eyepiece used in Celestron Ultima spotting scopes allows for smooth zoom adjustment over a wide magnification range. This makes the Ultima series ideal for observing both expansive landscapes and distant details such as wildlife, birds, architectural features, aircraft, or people.<\/p>\n

Straight-viewing Ultima spotting scopes perform exceptionally well for observations from a balcony, terrace, or in the field, for example when viewing the opposite shore of a lake. Angled models are versatile enough for virtually any application and can even be pointed toward the night sky for observing the Moon, planets, and brighter deep-sky objects such as nebulae and star clusters. The 100 mm model<\/strong>, in particular, gathers a large amount of light and is especially suitable for nighttime observations.<\/p>\n

The Ultima 65<\/strong> is an extremely compact optical instrument that can be taken almost anywhere, fitting easily into a backpack for hiking or cycling trips. Models with an 80 mm objective lens<\/strong> are considered the most versatile and are widely used for nature observation and aircraft spotting.<\/p>\n

The Celestron Ultima 100<\/strong> offers variable magnification from 22x to 66x<\/strong>. A protective carrying case is included. The scope can also be connected to a DSLR camera for photography. The eyepiece is positioned at a 45\u00b0 angle<\/strong> for comfortable viewing.<\/p>\n

Specifications<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specification<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Catalog No.<\/td>\n52252<\/td>\n<\/tr>\n
Series<\/td>\nUltima<\/td>\n<\/tr>\n
Objective Lens Diameter<\/td>\n100 mm<\/td>\n<\/tr>\n
Focal Length<\/td>\n540 mm<\/td>\n<\/tr>\n
Lens Material<\/td>\nGlass<\/td>\n<\/tr>\n
Minimum Magnification<\/td>\n22x<\/td>\n<\/tr>\n
Maximum Magnification<\/td>\n66x<\/td>\n<\/tr>\n
Minimum Focus Distance<\/td>\n10 m<\/td>\n<\/tr>\n
Eye Relief<\/td>\n18 mm<\/td>\n<\/tr>\n
Exit Pupil<\/td>\n4.5 \u2013 1.5 mm<\/td>\n<\/tr>\n
Apparent Field of View<\/td>\n40\u00b0 \u2013 67\u00b0<\/td>\n<\/tr>\n
Angular Field of View<\/td>\n1.8\u00b0 \u2013 1.0\u00b0<\/td>\n<\/tr>\n
Field of View at 1000 m<\/td>\n28.6 \u2013 15.8 m<\/td>\n<\/tr>\n
Prism Glass<\/td>\nBaK-4<\/td>\n<\/tr>\n
Optical Coatings<\/td>\nFMC (Fully Multi-Coated)<\/td>\n<\/tr>\n
Nitrogen Filled<\/td>\nYes<\/td>\n<\/tr>\n
Twilight Factor<\/td>\n82.1 \u2013 47.4<\/td>\n<\/tr>\n
Relative Brightness<\/td>\n19.7 \u2013 2.2<\/td>\n<\/tr>\n
Tripod Mount<\/td>\n1\/4″<\/td>\n<\/tr>\n
Type<\/td>\nAngled<\/td>\n<\/tr>\n
Dimensions<\/td>\n540 \u00d7 110 \u00d7 180 mm<\/td>\n<\/tr>\n
Weight<\/td>\n2,000 g<\/td>\n<\/tr>\n
Waterproof<\/td>\nYes<\/td>\n<\/tr>\n
Warranty<\/td>\n36 months<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Package Contents<\/h2>\n
    \n
  • Celestron Ultima 100 spotting scope<\/li>\n
  • Objective lens cap<\/li>\n
  • 8\u201321 mm zoom eyepiece<\/li>\n
  • Protective carrying case<\/li>\n
  • Optical cleaning cloth<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
      \n
    • 100 mm Refractor Spotting Scope<\/li>\n
    • Multi-Coated optics<\/li>\n
    • 45\u00b0 viewing angle<\/li>\n
    • 22-66x zoom eyepiece<\/li>\n
    • Sight tube for quick targeting<\/li>\n
    • Waterproof<\/li>\n
    • Soft carrying case<\/li>\n<\/ul>\n","protected":false},"featured_media":28448,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[91],"product_tag":[],"class_list":{"0":"post-28443","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-spotting-scopes","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"yoast_head":"\nCelestron Ultima 100, 22-66x 100mm Spotting Scope<\/title>\n<meta name=\"description\" content=\"100 mm Refractor Spotting Scope Multi-Coated optics 45\u00b0 viewing angle 22-66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Celestron Ultima 100, 22-66x 100mm Spotting Scope\" \/>\n<meta property=\"og:description\" content=\"100 mm Refractor Spotting Scope Multi-Coated optics 45\u00b0 viewing angle 22-66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case\" \/>\n<meta property=\"og:url\" content=\"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/\" \/>\n<meta property=\"og:site_name\" content=\"Astro & Micro Technics Ltd.\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/AmtEstonia\/\" \/>\n<meta property=\"og:image\" content=\"https:\/\/amt.ee\/wp-content\/uploads\/2026\/06\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"636\" \/>\n\t<meta property=\"og:image:height\" content=\"848\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/\",\"url\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/\",\"name\":\"Celestron Ultima 100, 22-66x 100mm Spotting Scope\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/amt.ee\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/amt.ee\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg\",\"datePublished\":\"2026-06-22T07:17:56+00:00\",\"description\":\"100 mm Refractor Spotting Scope Multi-Coated optics 45\u00b0 viewing angle 22-66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/#primaryimage\",\"url\":\"https:\\\/\\\/amt.ee\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg\",\"contentUrl\":\"https:\\\/\\\/amt.ee\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg\",\"width\":636,\"height\":848},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/amt.ee\\\/en\\\/product\\\/celestron-ultima-100-22-66x-100mm-spotting-scope\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/amt.ee\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/amt.ee\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Celestron Ultima 100, 22-66x 100mm Spotting Scope\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/amt.ee\\\/#website\",\"url\":\"https:\\\/\\\/amt.ee\\\/\",\"name\":\"Astro & Micro Technics Ltd.\",\"description\":\"Optiliste Seadmete E-pood teleskoobid \u2022 mikroskoobid \u2022 binoklid\",\"publisher\":{\"@id\":\"https:\\\/\\\/amt.ee\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/amt.ee\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/amt.ee\\\/#organization\",\"name\":\"Astro & Micro Technics Ltd.\",\"url\":\"https:\\\/\\\/amt.ee\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/amt.ee\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/amt.ee\\\/wp-content\\\/uploads\\\/2021\\\/01\\\/logo.png\",\"contentUrl\":\"https:\\\/\\\/amt.ee\\\/wp-content\\\/uploads\\\/2021\\\/01\\\/logo.png\",\"width\":500,\"height\":149,\"caption\":\"Astro & Micro Technics Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/amt.ee\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/AmtEstonia\\\/\",\"https:\\\/\\\/www.instagram.com\\\/anatoli_medvedev\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Celestron Ultima 100, 22-66x 100mm Spotting Scope","description":"100 mm Refractor Spotting Scope Multi-Coated optics 45\u00b0 viewing angle 22-66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/","og_locale":"en_US","og_type":"article","og_title":"Celestron Ultima 100, 22-66x 100mm Spotting Scope","og_description":"100 mm Refractor Spotting Scope Multi-Coated optics 45\u00b0 viewing angle 22-66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case","og_url":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/","og_site_name":"Astro & Micro Technics Ltd.","article_publisher":"https:\/\/www.facebook.com\/AmtEstonia\/","og_image":[{"width":636,"height":848,"url":"https:\/\/amt.ee\/wp-content\/uploads\/2026\/06\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/","url":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/","name":"Celestron Ultima 100, 22-66x 100mm Spotting Scope","isPartOf":{"@id":"https:\/\/amt.ee\/#website"},"primaryImageOfPage":{"@id":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/#primaryimage"},"image":{"@id":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/#primaryimage"},"thumbnailUrl":"https:\/\/amt.ee\/wp-content\/uploads\/2026\/06\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg","datePublished":"2026-06-22T07:17:56+00:00","description":"100 mm Refractor Spotting Scope Multi-Coated optics 45\u00b0 viewing angle 22-66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case","breadcrumb":{"@id":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/#primaryimage","url":"https:\/\/amt.ee\/wp-content\/uploads\/2026\/06\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg","contentUrl":"https:\/\/amt.ee\/wp-content\/uploads\/2026\/06\/800x533_product_media_1001-2000_050234522526_ultima_100_45_52252_1-je.jpg","width":636,"height":848},{"@type":"BreadcrumbList","@id":"https:\/\/amt.ee\/en\/product\/celestron-ultima-100-22-66x-100mm-spotting-scope\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/amt.ee\/en\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/amt.ee\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"Celestron Ultima 100, 22-66x 100mm Spotting Scope"}]},{"@type":"WebSite","@id":"https:\/\/amt.ee\/#website","url":"https:\/\/amt.ee\/","name":"Astro & Micro Technics Ltd.","description":"Optiliste Seadmete E-pood teleskoobid \u2022 mikroskoobid \u2022 binoklid","publisher":{"@id":"https:\/\/amt.ee\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/amt.ee\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/amt.ee\/#organization","name":"Astro & Micro Technics Ltd.","url":"https:\/\/amt.ee\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/amt.ee\/#\/schema\/logo\/image\/","url":"https:\/\/amt.ee\/wp-content\/uploads\/2021\/01\/logo.png","contentUrl":"https:\/\/amt.ee\/wp-content\/uploads\/2021\/01\/logo.png","width":500,"height":149,"caption":"Astro & Micro Technics Ltd."},"image":{"@id":"https:\/\/amt.ee\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/AmtEstonia\/","https:\/\/www.instagram.com\/anatoli_medvedev\/"]}]}},"_links":{"self":[{"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/product\/28443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/comments?post=28443"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/media\/28448"}],"wp:attachment":[{"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/media?parent=28443"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/product_brand?post=28443"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/product_cat?post=28443"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/amt.ee\/en\/wp-json\/wp\/v2\/product_tag?post=28443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}