{"id":670037,"date":"2026-10-17T15:23:07","date_gmt":"2026-10-17T12:23:07","guid":{"rendered":"https:\/\/www.fotomonza.com\/?post_type=product&#038;p=670037"},"modified":"2026-10-19T18:50:08","modified_gmt":"2026-10-19T15:50:08","slug":"celestron-luminos-2-25x-barlow-linssi","status":"publish","type":"product","link":"https:\/\/www.fotomonza.com\/en\/kauppa\/celestron-luminos-2-25x-barlow-linssi\/","title":{"rendered":"Celestron Luminos 2&#8243; 2,5x -Barlow-linssi"},"content":{"rendered":"<h2>Celestron Luminos 2&#8243; 2,5x -Barlow-linssi<\/h2>\n<p>Celestron Luminos 2&#8243; 2,5x on Barlow-linssi, joka kasvattaa 2&#8243; ja 1,25&#8243; okulaarien suurennuksen 2,5-kertaiseksi. Nelj\u00e4n elementin apokromaattinen optiikka tuottaa kontrastikkaan kuvan, jossa v\u00e4rit toistuvat luonnollisina, joten linssi sopii t\u00e4htikaukoputken suurennusvalikoiman laajentamiseen ilman uusia okulaareja. Tutustu my\u00f6s muihin <a href=\"https:\/\/www.fotomonza.com\/tuote-osasto\/kiikarit-ja-kaukoputket\/tahtikaukoputket-kiikarit-ja-kaukoputket\/lisatarvikkeet-tahtikaukoputket-kiikarit-ja-kaukoputket\/\">accessories for astronomical telescopes<\/a>.<\/p>\n<h4>The eyepiece stays firmly in place and remains scratch-free<\/h4>\n<p>Rungon yl\u00e4osassa oleva messinkinen puristusrengas tarttuu 2&#8243; okulaariin, kun ylisuurta lukitusruuvia kiristet\u00e4\u00e4n. Okulaaria pit\u00e4\u00e4 paikallaan rengas eik\u00e4 ruuvin k\u00e4rki, mik\u00e4 parantaa otetta ja suojaa okulaarin putkea naarmuilta. Keskell\u00e4 runkoa oleva kumipinta antaa varman otteen my\u00f6s kylmin sormin tai hanskat k\u00e4dess\u00e4.<\/p>\n<h4>Filter remains in place when changing the eyepiece<\/h4>\n<p>Barlow-linssin sis\u00e4putki on kierteitetty 2&#8243; suodattimille. Kun suodatin on kiinnitetty linssiin, okulaaria voi vaihtaa ilman, ett\u00e4 suodatinta tarvitsee irrottaa ja kiinnitt\u00e4\u00e4 uudelleen joka kerta.<\/p>\n<h2>Main features<\/h2>\n<ul>\n<li>Kasvattaa mink\u00e4 tahansa 2&#8243; tai 1,25&#8243; okulaarin suurennuksen 2,5-kertaiseksi.<\/li>\n<li>The four-element apochromatic optical system provides a uniform and sharp field of view without any excessive chromatic aberrations.<\/li>\n<li>Full multi-coating improves light transmission and image contrast.<\/li>\n<li>The brass clamping ring holds the eyepiece firmly in place and protects its tube.<\/li>\n<li>The large locking screw and rubberised grip work well even when wearing gloves.<\/li>\n<li>Mukana tuleva 2&#8243;\u20131,25&#8243; sovitin mahdollistaa my\u00f6s pienempien okulaarien k\u00e4yt\u00f6n.<\/li>\n<li>The hard-anodised aluminium body has been finished to be compatible with the Celestron Luminos eyepiece range.<\/li>\n<\/ul>\n<h2>Technical specifications<\/h2>\n<ul>\n<li>Magnification: 2.5x<\/li>\n<li>Optics: 4-element, apochromatic<\/li>\n<li>Coating: fully multi-coated<\/li>\n<li>Okulaariliit\u00e4nt\u00e4: 2&#8243; (1,25&#8243; sovittimella)<\/li>\n<li>Suodatinkierre: 2&#8243;<\/li>\n<li>Body: hard-anodised aluminium<\/li>\n<li>Eyepiece lock: brass clamping ring<\/li>\n<\/ul>\n<p>You can find more from the Celestron range <a href=\"https:\/\/www.fotomonza.com\/tuotemerkki\/celestron\/\">From the Celestron brand page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Celestron Luminos 2&#8243; 2,5x -Barlow-linssi kasvattaa 2&#8243; ja 1,25&#8243; okulaarien suurennuksen 2,5-kertaiseksi. Nelj\u00e4n elementin apokromaattinen, t\u00e4ysin monipinnoitettu optiikka tuottaa kontrastikkaan ja v\u00e4rintoistoltaan luonnollisen kuvan. Messinkinen puristusrengas, 2&#8243; suodatinkierre ja mukana tuleva 1,25&#8243; sovitin lis\u00e4\u00e4v\u00e4t k\u00e4ytt\u00f6mukavuutta.<\/p>","protected":false},"featured_media":670038,"comment_status":"open","ping_status":"open","template":"","meta":{"_acf_changed":false,"_gspb_post_css":""},"pwb-brand":[11936],"product_brand":[],"product_cat":[996,11937,999],"product_tag":[],"class_list":["post-670037","product","type-product","status-publish","has-post-thumbnail","pwb-brand-celestron","product_cat-kiikarit-ja-kaukoputket","product_cat-lisatarvikkeet-tahtikaukoputket-kiikarit-ja-kaukoputket","product_cat-tahtikaukoputket-kiikarit-ja-kaukoputket","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"brands":[{"id":11936,"name":"Celestron","slug":"celestron"}],"_links":{"self":[{"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/product\/670037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/comments?post=670037"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/media\/670038"}],"wp:attachment":[{"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/media?parent=670037"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=670037"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/product_brand?post=670037"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/product_cat?post=670037"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fotomonza.com\/en\/wp-json\/wp\/v2\/product_tag?post=670037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}