{"id":56755,"date":"2024-02-14T00:00:00","date_gmt":"2024-02-13T23:00:00","guid":{"rendered":"https:\/\/2025.teleskopshop.ch\/shop\/uncategorized\/baader-kontrast-booster-1%c2%bc\/"},"modified":"2025-01-25T10:53:03","modified_gmt":"2025-01-25T09:53:03","slug":"baader-kontrast-booster-1%c2%bc","status":"publish","type":"product","link":"https:\/\/www.teleskopshop.ch\/en\/shop\/optics\/optical-extensions\/filter-filter-holder\/contrast-filters\/baader-kontrast-booster-1%c2%bc\/","title":{"rendered":"Baader Contrast Booster 1\u00bc&#8221;"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Contrast Booster 1.25&#8243; &#8211; Contrast increase and reduction of the<br \/>\nchromatic aberration in refractors (Phantom Group coated).<br \/>\nThe Contrast Booster is a further development of the simple minus<br \/>\nViolet Filters. It blocks the portion of light in the short-wave blue range<br \/>\nalmost completely &#8211; the chromatic aberration of Fraunhofer refractors is reduced<br \/>\nalmost completely eliminated. Hard on both sides, absolutely scratch-resistant<br \/>\nCoating, can be cleaned as often as you like. Suitable for everyone<br \/>\nachromatic refractors from 130mm aperture &#8211; if it is a<br \/>\ncomplete elimination of the color error. The picture will be there<br \/>\ncolored yellowish, similar to &#8220;minus violet filters&#8221;, but with<br \/>\nsignificantly better results in terms of contrast and sharpness.<br \/>\nSubstrate (glass melt): neodymium-doped colored glass, 2mm thick<br \/>\nCoating\/Back: 7-layer multi-layer hard coating<br \/>\nCoating\/Front: 23-layer ion beam longpass block coating<\/p>\n","protected":false},"featured_media":11605,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[679],"product_cat":[1395,1377,1338],"product_tag":[],"class_list":{"0":"post-56755","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-baader","7":"product_cat-contrast-filters","8":"product_cat-filter-filter-holder","9":"product_cat-optics","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/product\/56755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/comments?post=56755"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/media\/11605"}],"wp:attachment":[{"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/media?parent=56755"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/product_brand?post=56755"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/product_cat?post=56755"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.teleskopshop.ch\/en\/wp-json\/wp\/v2\/product_tag?post=56755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}