{"id":30240,"date":"2025-10-06T11:29:05","date_gmt":"2025-10-06T09:29:05","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=30240"},"modified":"2026-03-13T11:24:17","modified_gmt":"2026-03-13T10:24:17","slug":"baader-narrowband-oiii-filter-cmos-f-2-highspeed-36mm","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-36mm\/","title":{"rendered":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 36mm"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The Baader OIII CMOS f\/2 Highspeed 36mm is designed for fast optical systems and large image sensors. The precisely tuned coating ensures maximum transmission for the OIII line, even at f\/2 telescopes. The filter coatings are thermally stabilized, scratch and moisture resistant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The result is an unprecedented clean image with perfect star profiles - even in light-polluted environments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Application:<\/strong><br>Recommended for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>f\/2 to f\/3 systems (RASA, HyperStar, Epsilon)<\/li>\n\n\n\n<li>36 mm filter wheels<\/li>\n\n\n\n<li>Deep-sky nebulae with OIII emission<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Specifications:<\/strong><br>Type: OIII CMOS f\/2 High-speed<br>Diameter: 36 mm (without mount)<br>Central wavelength: 500.7 nm<br>Bandwidth: 6.5 nm<br>Transmission:&gt;90%<br>Housing: Ungevatt<br>Country of origin: Germany<\/p>","protected":false},"excerpt":{"rendered":"<p data-start=\"3375\" data-end=\"3554\">Baader Filters OIII CMOS f\/2 Highspeed 36mm comes with protective filter box - narrowband filter for high-speed CMOS telescopes with large sensors.<\/p>\n<p data-start=\"3556\" data-end=\"3872\">\u00a0<\/p>\n<p data-start=\"2206\" data-end=\"2533\">\u00a0<\/p>","protected":false},"featured_media":30242,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[541],"product_cat":[587,469,588,3138,56],"product_tag":[],"class_list":["post-30240","product","type-product","status-publish","has-post-thumbnail","product_brand-baader","product_cat-camera-accessoires","product_cat-astro-fotografie","product_cat-filters","product_cat-imaging-filters-smalband-en-lrgb","product_cat-telescoop-accessoires","product_shipping_class-licht","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":30254,"url":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-50-4mm\/","url_meta":{"origin":30240,"position":0},"title":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 50.4mm","author":"","date":"06-10-2025","format":false,"excerpt":"Baader Filters OIII CMOS f\/2 Highspeed 50.4mm comes with protective filter box - precision filter for large CMOS sensors with high-speed optics. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Baader Filters OIII CMOS f\/2 Highspeed 50.4mm","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50-4mm.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50-4mm.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50-4mm.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50-4mm.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50-4mm.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50-4mm.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":30233,"url":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-31mm\/","url_meta":{"origin":30240,"position":1},"title":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 31mm","author":"","date":"06-10-2025","format":false,"excerpt":"Baader Filters OIII CMOS f\/2 Highspeed 31mm comes with protective filter box - precision filter for high-speed astrophotography with CMOS cameras. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Baader Filters OIII CMOS f\/2 Highspeed 31mm","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-31mm.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-31mm.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-31mm.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-31mm.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-31mm.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-31mm.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":30226,"url":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-1-25-inch\/","url_meta":{"origin":30240,"position":2},"title":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 1.25 inches","author":"","date":"06-10-2025","format":false,"excerpt":"Baader Filters OIII CMOS f\/2 Highspeed 1,25\" wordt geleverd met beschermende filterdoos \u2013 smalbandfilter geoptimaliseerd voor snelle telescopen tot f\/2 voor maximale contrasten bij OIII-nevels. \u00a0 \u00a0 \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Baader Filters OIII CMOS f\/2 Highspeed 1,25\"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-1-25-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-1-25-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-1-25-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-1-25-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-1-25-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-1-25-.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":30261,"url":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-50x50mm\/","url_meta":{"origin":30240,"position":3},"title":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 50x50mm","author":"","date":"06-10-2025","format":false,"excerpt":"Baader Filters OIII CMOS f\/2 Highspeed 50x50mm comes with protective filter box - square narrowband filter for OIII emission at fast telescopes. \u00a0 \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Baader Filters OIII CMOS f\/2 Highspeed 50x50mm","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50x50mm.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50x50mm.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50x50mm.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50x50mm.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50x50mm.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-50x50mm.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":30247,"url":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-2-inch\/","url_meta":{"origin":30240,"position":4},"title":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 2 inch","author":"","date":"06-10-2025","format":false,"excerpt":"Baader Filters OIII CMOS f\/2 Highspeed 2\" wordt geleverd met beschermende filterdoos \u2013 professioneel smalbandfilter voor OIII-fotografie met snelle optieken tot f\/2. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Baader Filters OIII CMOS f\/2 Highspeed 2\"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-2-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-2-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-2-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-2-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-2-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-2-.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":30268,"url":"https:\/\/staging.telescoop.nl\/en\/baader-narrowband-oiii-filter-cmos-f-2-highspeed-65x65mm\/","url_meta":{"origin":30240,"position":5},"title":"Baader Narrowband OIII Filter CMOS f\/2 Highspeed 65x65mm","author":"","date":"06-10-2025","format":false,"excerpt":"Baader Filters OIII CMOS f\/2 Highspeed 65x65mm comes with protective filter box - large format narrowband filter for OIII photography with professional CMOS sensors. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Baader Filters OIII CMOS f\/2 Highspeed 65x65mm","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-65x65mm.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-65x65mm.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-65x65mm.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-65x65mm.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-65x65mm.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Baader-Filters-OIII-CMOS-f-2-Highspeed-65x65mm.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/30240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/comments?post=30240"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/30242"}],"wp:attachment":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=30240"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=30240"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=30240"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=30240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}