Visit focal reducer 2\u2033 0.67x <\/strong>\u00a0is a high-quality optical accessory for astrophotographers wishing to optimize their instrument. By reducing the telescope's focal length by a factor 0,67x<\/strong>, With a wide field of view and significantly reduced exposure times, this is a major advantage for deep-sky imaging.<\/p>\n This reducer is ideal for Ritchey-Chr\u00e9tien telescopes<\/strong>, for which it offers an excellent compromise between field correction and focal length reduction. It also works well with :<\/p>\n Its optical design ensures homogeneous field illumination for DSLR up to APS-C format<\/strong>, with a full illumination up to 29 mm<\/strong>.<\/p>\n The TS-Optics gearbox has been designed for easy integration into complex optical trains. The optimum working distance of 85 mm<\/strong> between thread M48x0.75<\/strong> and the sensor offers ample space for the addition of accessories essential to astrophotography, such as a optical splitter (OAG)<\/strong> or a filter wheel<\/strong>.<\/p>\n Connection to the telescope is simply via a 2\u2033 barrel<\/strong>, This guarantees extensive compatibility and rapid implementation.<\/p>\n Thanks to its effective focal length reduction, well-corrected field of view and great compatibility with advanced photo configurations, the CCD reducer 0.67x TS-Optics<\/strong> is a strategic choice for astrophotographers who want to expand their field of view, improve their performance and exploit the full potential of their telescope.<\/p>","protected":false},"excerpt":{"rendered":" R\u00e9ducteur TS-Optics 0.67x en 2″ pour RC \u2013 performance et polyvalence pour l\u2019astrophotographie avec un RC Le r\u00e9ducteur de focale 2″ 0,67x \u00a0est un accessoire optique de haute qualit\u00e9 destin\u00e9 aux astrophotographes souhaitant optimiser leur instrument. En r\u00e9duisant la focale du t\u00e9lescope d\u2019un facteur 0,67x, il permet d\u2019obtenir un champ plus large tout en diminuant […]<\/p>\n","protected":false},"featured_media":13156,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[842],"product_cat":[650],"product_tag":[],"class_list":{"0":"post-13155","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ts-optics","7":"product_cat-rducteurs-correcteurs-ap","9":"first","10":"on_supplier","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/13155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/comments?post=13155"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/13156"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=13155"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=13155"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=13155"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=13155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Designed for demanding telescopes<\/h3>\n
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Optimized for modern photo setups<\/h3>\n
Technical specifications<\/h3>\n
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\n Reduction factor<\/td>\n 0,67x<\/td>\n<\/tr>\n \n Mechanical diameter<\/td>\n 2\u2033<\/td>\n<\/tr>\n \n Telescope compatibility<\/td>\n RC, EdgeHD, ACF, Maksutov-Cassegrain, f\/8+ refractors<\/td>\n<\/tr>\n \n Corrected\/illuminated field<\/td>\n APS-C - full illumination up to 29 mm<\/td>\n<\/tr>\n \n Optimum working distance<\/td>\n 85 mm (M48x0.75 \u2192 sensor)<\/td>\n<\/tr>\n \n Telescope connection<\/td>\n 2\u2033 barrel<\/td>\n<\/tr>\n \n Filter thread<\/td>\n 2\u2033 filter thread on telescope side<\/td>\n<\/tr>\n \n Camera thread<\/td>\n M48x0.75<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n A key accessory for greater efficiency<\/h3>\n