{"id":28651,"date":"2025-09-18T21:37:59","date_gmt":"2025-09-18T19:37:59","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=28651"},"modified":"2026-03-20T12:58:37","modified_gmt":"2026-03-20T11:58:37","slug":"optolong-lrgb-filter-set-2","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/optolong-lrgb-filterset-2\/","title":{"rendered":"Optolong LRGB Filter Set 2\u2033"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The Optolong LRGB Filter Set 2\u2033 is designed for astrophotography with monochrome CCD and CMOS cameras. With these four filters - luminance (L), red (R), green (G) and blue (B) - you capture individual images that are later combined into one true-to-life color photograph.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A monochrome camera by itself provides higher resolution than a color camera because all the pixels work together on the same channel. By using an LRGB filter set, you utilize the full resolution and collect more light information. The luminance filter (L) lets all visible light through and blocks UV and IR radiation, so you capture sharp details without chromatic errors. The RGB filters split the basic colors red, green and blue, allowing you to build a full color image in post-processing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thanks to the durable, scratch-resistant coating and plane-parallel design, the filters are color-neutral and deep-sky objects such as galaxies and nebulae retain their natural appearance. For optimal use, place this set in a filter wheel so you can quickly switch between individual channels during long exposure sessions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Observation goals<\/strong><br>The Optolong LRGB Filter Set 2\u2033 is ideal for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Color photography of deep-sky objects with monochrome cameras<\/li>\n\n\n\n<li>Registration of galaxies, emission and reflection nebulae<\/li>\n\n\n\n<li>Photography of planetary nebulae and supernova remnants<\/li>\n\n\n\n<li>Astrophotographers who want maximum resolution and true-to-life color reproduction<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Specifications<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Suitable for: monochrome CCD and CMOS cameras<\/li>\n\n\n\n<li>Filters: luminance (L), red (R), green (G), blue (B)<\/li>\n\n\n\n<li>Connection: 2\u2033<\/li>\n\n\n\n<li>Mount: aluminum<\/li>\n\n\n\n<li>Optics coating: multilayer coating, plan-parallel<\/li>\n\n\n\n<li>Type: filters<\/li>\n\n\n\n<li>Design: LRGB color filters<\/li>\n\n\n\n<li>Application: photographic use only (not visual)<\/li>\n\n\n\n<li>Suitable for: deep-sky objects such as galaxies, nebulae, globular clusters and planetary nebulae<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<article class=\"w-full text-token-text-primary focus-visible:outline-2 focus-visible:outline-offset-[-4px]\" dir=\"auto\" data-testid=\"conversation-turn-35\" data-scroll-anchor=\"true\">\n<div class=\"text-base my-auto mx-auto py-[18px] px-6\">\n<div class=\"mx-auto flex flex-1 text-base gap-4 md:gap-5 lg:gap-6 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem]\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn @xs\/thread:px-0 @sm\/thread:px-1.5 @md\/thread:px-4\">\n<div class=\"flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"28a009d2-3136-4224-8ee5-30c9a1a2ece5\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose w-full break-words dark:prose-invert dark\">\n<p data-start=\"321\" data-end=\"623\">\u00a0<\/p>\n<p data-start=\"145\" data-end=\"319\">Optolong LRGB Filterset 2&#8243; wordt geleverd met luminance-, rood-, groen- en blauwfilter voor kleurechte deep-sky fotografie met monochrome camera\u2019s.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"featured_media":28660,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[1548],"product_cat":[3138,587,588,56],"product_tag":[],"class_list":["post-28651","product","type-product","status-publish","has-post-thumbnail","product_brand-optolong","product_cat-imaging-filters-smalband-en-lrgb","product_cat-camera-accessoires","product_cat-filters","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":28639,"url":"https:\/\/www.telescoop.nl\/en\/optolong-lrgb-filterset-125\/","url_meta":{"origin":28651,"position":0},"title":"Optolong LRGB Filter Set 1.25\u2033","author":"","date":"18-09-2025","format":false,"excerpt":"\u00a0 Optolong LRGB Filterset 1,25\" wordt geleverd met luminance-, rood-, groen- en blauwfilter voor kleurechte deep-sky fotografie met monochrome camera\u2019s.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Optolong LRGB Filterset 1,25\"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/09\/Optolong-Filters-LRGB-Filter-Set-1-25.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/09\/Optolong-Filters-LRGB-Filter-Set-1-25.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/09\/Optolong-Filters-LRGB-Filter-Set-1-25.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/09\/Optolong-Filters-LRGB-Filter-Set-1-25.jpg?resize=700%2C400&ssl=1 2x, 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Omegon","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-2-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-2-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-2-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-2-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-2-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-2-.jpg?resize=1400%2C800&ssl=1 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https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-1-25-1-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-1-25-1-1.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-1-25-1-1.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Filters-Pro-LRGB-filter-1-25-1-1.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":24930,"url":"https:\/\/www.telescoop.nl\/en\/lrgb-ccd-filterset-125-inch-omegon\/","url_meta":{"origin":28651,"position":3},"title":"LRGB CCD filter set 1.25 inches - Omegon","author":"","date":"04-08-2025","format":false,"excerpt":"LRGB CCD filter set 1.25 inches - from Omegon enables color imaging of deep-sky objects with a monochrome astro camera, with maximum sharpness and resolution. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"LRGB CCD-Filterset 1,25 Zoll \u2013 Omegon","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-L-RGB-CCD-filterset-1-25-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-L-RGB-CCD-filterset-1-25-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-L-RGB-CCD-filterset-1-25-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-L-RGB-CCD-filterset-1-25-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-L-RGB-CCD-filterset-1-25-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-L-RGB-CCD-filterset-1-25-.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":32639,"url":"https:\/\/www.telescoop.nl\/en\/ioptron-1-25-inch-filters-l-rgb\/","url_meta":{"origin":28651,"position":4},"title":"iOptron 1.25\u2033 Filters L-RGB","author":"","date":"06-11-2025","format":false,"excerpt":"iOptron 1.25 comes with LRGB filter set (Luminance, Red, Green, Blue) in aluminum mount for monochrome CCD astrophotography - ideal for capturing deep sky objects in natural colors with high resolution.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":15368,"url":"https:\/\/www.telescoop.nl\/en\/zwo-lrgb-filterset-2-inch\/","url_meta":{"origin":28651,"position":5},"title":"ZWO LRGB filter set 2 inch","author":"","date":"06-07-2025","format":false,"excerpt":"\u00a0 ZWO LRGB filter set 2 inch for mono cameras. 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