{"title":"Baader LRGB \u0026 Colour Sets","description":"\u003cp\u003eBaader lrgb \u0026amp; colour sets. Part of \u003ca href=\"\/collections\/baader-filters\"\u003eBaader Planetarium Filters\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"baader-colour-filter-red-2-610nm","title":"Baader Colour Filter Red 2\" (610nm)","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eRed 610nm longpass filter with steep absorption edge.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eFilters the H-alpha line from the visible spectrum.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eBlue and Green lights is almost completely filtered blocked increasing contrast between the light and dark bands on Jupiter and Saturn.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eMost interesting filter to use for observing the polar caps of Mars.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eAn optimum filter for daily observation of all the planets.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eMulti-coated for max contrast – no reflections, scatter or dimming.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003ePlaneoptically polished to within 30 seconds of arc for a sharp image at high magnification with non-ageing sealed coating edges.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003ch3 style=\"box-sizing: border-box; margin: 0px 0px 0.75em; padding: 0px; font-size: 1.5em; color: rgb(235, 2, 53); font-family: \" open sans sans-serif line-height: text-rendering: optimizespeed background-color: rgb\u003e\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eColour filters for increased contrast of lunar and planetary observations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003e\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\"Less is more!\" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filters with mediocre quality.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"leftImage\" style=\"box-sizing: border-box; margin: 0px 15px 1em 0px; padding: 0px; font-family: \" open sans sans-serif text-align: center vertical-align: top float: left clear: color: rgb font-size: background-color: width:\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2458310_8fe1b875-8d1f-462c-98ed-99aaee85ebfc.jpg?v=1766555381\" target=\"_blank\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; touch-action: manipulation; color: rgb(235, 2, 53); text-decoration-line: none; transition: all 0.2s ease 0s;\"\u003e\u003cimg title=\"The complete Baader 2\" filter set alt=\"The complete Baader 2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2458310_8fe1b875-8d1f-462c-98ed-99aaee85ebfc.jpg?v=1766555381\" width=\"400\" style=\"box-sizing: border-box; margin: 0px 0px 0px -100px; padding: 0px; border: none; display: block;\"\u003e\u003c\/a\u003e\u003cdiv class=\"imageCaption\" style=\"box-sizing: border-box; margin: 0px; padding: 0.5em 0.5em 0px; clear: both; font-size: 0.846em;\"\u003eThe complete Baader Der 2\" Filter Set\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightImage\" style=\"box-sizing: border-box; margin: 0px 0px 1em 15px; padding: 0px; font-family: \" open sans sans-serif text-align: center vertical-align: top float: right clear: color: rgb font-size: background-color: width:\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2458300_0e749277-2f37-4901-87aa-18bd6c865c32.jpg?v=1766555384\" target=\"_blank\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; touch-action: manipulation; color: rgb(235, 2, 53); text-decoration-line: none; transition: all 0.2s ease 0s;\"\u003e\u003cimg title=\"The complete Baader 1 1\/4\" filter set alt=\"The complete Baader 1 1\/4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2458300_0e749277-2f37-4901-87aa-18bd6c865c32.jpg?v=1766555384\" width=\"400\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: none; display: block;\"\u003e\u003c\/a\u003e\u003cdiv class=\"imageCaption\" style=\"box-sizing: border-box; margin: 0px; padding: 0.5em 0.5em 0px; clear: both; font-size: 0.846em;\"\u003eThe complete Baader 1¼\" Filter Set\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eThe Baader colour filters are carefully prepared for amateur astronomical interests. The glass are coplaner fine optically polished. These filters exceed the quality of the usual \"raw polished\" (hot flamed) coloured glass filters.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eBecause they are fine optically polished, these filters can be at any point in the mean path - far ahead of the focal point (for example, in front of a binocular approach!) without causing defects (astigmastism) or to degrade the image otherwise in any way!\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eThe parallelisn of the optical surfaces is excellent with 30 arcseconds. Double images are absolutely excluded. For each filter colour, the transmission curve is supplied as a measurement protocol.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eColour filters are often identified with a Kodak Wratten number (W-point). Baader colour filters were collected by astronomical experience and correspond to the respective wavelength range following filter by Wratten nomenclature: \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eBaader-red filter ? W25, Baader-Orange filter ? W21, Baader-yellow filter? W12, Baader-green filter? W58, Baader-light blue filter ? W80A, Baader-dark blue filter? W38A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eThese filters are screwed into the filter thread of eyepieces or planetary imaging cams (Skyris). A thread at either end of the filter allows the filters to be combined with each other or with other filters (for example with a Baader UV \/ IR infrared cut filter).\u003c\/p\u003e\n\u003cdiv class=\"rightImage\" style=\"box-sizing: border-box; margin: 0px 0px 1em 15px; padding: 0px; font-family: \" open sans sans-serif text-align: center vertical-align: top float: right clear: color: rgb font-size: background-color: width:\u003e\n\u003ca class=\"image-popup\" title=\"Transmission curves of 6 Baader color filters (dark blue, light blue, green, yellow, orange and red)\" href=\"https:\/\/www.baader-planetarium.com\/media\/wysiwyg\/product_info\/farbfiltersatz_200\/filterkurve_farbfiltersatz.jpg\" target=\"_blank\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; touch-action: manipulation; color: rgb(235, 2, 53); text-decoration-line: none; transition: all 0.2s ease 0s;\"\u003e\u003cimg title=\"Transmission curves of 6 Baader color filters (dark blue, light blue, green, yellow, orange and red)\" alt=\"Transmission curves of 6 Baader color filters (dark blue, light blue, green, yellow, orange and red)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/filterkurve_farbfiltersatz_thumb_f451560d-90a5-42fe-b67a-7e3dc39e827a.jpg?v=1766555387\" height=\"165\" width=\"300\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: none; display: block;\"\u003e\u003c\/a\u003e\u003cdiv class=\"imageCaption\" style=\"box-sizing: border-box; margin: 0px; padding: 0.5em 0.5em 0px; clear: both; font-size: 0.846em;\"\u003eTransmission curves of 6 Baader color filters (dark blue, light blue, green, yellow, orange and red)\u003cbr style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/filterkurve_farbfiltersatz_thumb_f451560d-90a5-42fe-b67a-7e3dc39e827a.jpg?v=1766555387\" target=\"_blank\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; touch-action: manipulation; color: rgb(235, 2, 53); text-decoration-line: none; transition: all 0.2s ease 0s;\"\u003eClick here to enlarge\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"box-sizing: border-box; margin: 0px 0px 0.75em; padding: 0px; font-size: 1.5em; color: rgb(235, 2, 53); font-family: \" open sans sans-serif line-height: text-rendering: optimizespeed background-color: rgb\u003eFeatures at a glance\u003c\/h3\u003e\n\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eLargest free opening of all colour filters on the market to elimante any vignetting.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eCNC machined \"grip crown\" provides excellent handling and comfort.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eBoth sides 7-layer AR coating with only 0.25% residual reflection per surface. This is the most antireflective that has ever been undertaken with color filters.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eThe most important criterion for any kind of light filtering is brigthness. Certain spectral ranges at high magnification will only work at the highest light transmittance.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eThe long-pass filter in this filter set offers 98% transmission and produces no flare. Unmatched by other brands. This can be seen in comparison with standard colour filters at once - the filter colour radiant downright.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eThe combination of our infraread (IR) cut filter 1¼\" and the RG 610 red filter results as an extremely narrow-band H-a pass filter for the CCD photography of red emission nebulae - at a ridcidulously low price!\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eA wide range of adaptors allow the uses of T-2 photo threads (See: Baader Astro T-2 System™).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"box-sizing: border-box; margin: 0px 0px 0.75em; padding: 0px; font-size: 1.5em; color: rgb(235, 2, 53); font-family: \" open sans sans-serif line-height: text-rendering: optimizespeed background-color: rgb\u003eBaader Phantom Group Coating™\u003c\/h3\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eDeveloped by Baader Planetarium the coating is a 7-layer broadband coating with extremely low residual reflection. The term \"Group\" indicates that the respective most effective anti-reflection layer system was calculated for each type of glass of the filter.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eThis means that the anti-reflection layers of different colour filters are different. They are calculated to provide the mximum for the respective filtered colour transmission values.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px; font-family: \" open sans sans-serif color: rgb font-size: background-color:\u003eBoth sides of the filter are coated with 7-layer AR coating with only 0.25% residual reflection per surface. This is the most that has ever been provided for colour filters. The filter discs are screwed into the blackened aluminium frames and are delivered within a filter. Each filter is designed for multiple applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eBoth sides 7-layer AR coating with only 0.25% residual reflection per surface. This is the most antireflective that has ever been undertaken with color filters.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013534871663,"sku":"FCFR-2","price":124.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/FCFR-2__74255.jpg?v=1766555389"},{"product_id":"baader-l-rgb-ccd-filterset-1-25","title":"Baader L-RGB CCD-Filterset 1.25\"","description":"\u003cspan style=\"font-family: Arial; background-color: rgb(255, 255, 255); font-size: 10pt;\"\u003e\u003cbr\u003e\u003cstrong\u003eThis filter set consists of:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e-- 1.25\" Interference filter red\u003cbr\u003e-- 1.25\" Interference filter blue\u003cbr\u003e-- 1.25\" Interference filter green\u003cbr\u003e-- 1.25\" UV\/IR cut filter for luminance\u003cbr\u003e\u003cbr\u003eEach filter comes in a robust plastic box for gentle and dust-proof storage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Arial; background-color: rgb(255, 255, 255); font-size: 10pt;\"\u003e\u003cstrong\u003eGeneral information about the Baader interference filters:\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eThese new filters by Baader guarantee highest contrast due to the steep transmission curve's edges. The photographical results are better than with standard RGB filters.\u003cbr\u003e\u003cbr\u003eEspecially under light-polluted skies the Baader RGB filters have great effect because the main realm of light pollution (mercury and sodium vapor lamps) is recessed.\u003cbr\u003e\u003cbr\u003eDeep sky objects rarely emit light over the full spectrum. They shine e.g. in [O III] or H-alpha. Nebulous objects but also some galaxies have a broader spectrum. It is also possible that complex blue reflective nebulae are embedded in red emission nebulae.\u003cbr\u003e\u003cbr\u003eThe Baader RGB filters are no simple colour filters but specially designed filters with high transmission and steep curve edges allowing only their special colour to pass. So the critical parts of the spectrum are captured with highest contrast and high quality.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong style=\"color: rgb(51, 51, 51); font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 11px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eThe result is a better colour weighting with intense contrast - already in the raw picture!\u003cbr\u003e\u003cbr\u003eThe RGB filter curves including the L and C filter:\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"715\" height=\"462\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/BA_RGB_Kurve_5df22bf4-f393-4a0f-b1f4-7d558867029f.jpg?v=1766556698\" alt=\"Baader CCD Filter transmission curve\" style=\"border: 0px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 11px; background-color: rgb(255, 255, 255);\"\u003e\u003c\/span\u003e\u003ctable align=\"center\" style=\"color: rgb(51, 51, 51); font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 11px; background-color: rgb(255, 255, 255); width: 720px;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"vertical-align: top;\"\u003e\n\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003e\u003cstrong\u003eMechanical characteristics:\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003ethe only filters with homofocal plano-polished substrate (2 mm thick). Every single filter is fine optically polished to 1\/4 wave length.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eBaader LRGBC-Filters are hard coated separately. The individual filter is not bored out of a big plate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eFilters who are bored out have micro fissures in the rim of their coatings. They tend so soak humidity because of the fissure's capillar characteristic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eAll Baader filters have sealed coating rims because of their individual treatment. Intrusion of humidity is impossible.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eIn a long-term ageing test scheme, Baader filters were stored in boiling water for one hour (e.g. at B+W filters and Schneider Kreuznach) and remained (in opposite to bored filters) absolutely intact.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eThe Baader filter's scratch-proof hard coatings can be cleanded often - preferably with Baader optical wonder cleaning fluid.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable align=\"center\" style=\"color: rgb(51, 51, 51); font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 11px; background-color: rgb(255, 255, 255); width: 720px;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"vertical-align: top;\"\u003e\n\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003e\u003cstrong\u003eOptical characteristics:\u003c\/strong\u003e \u003cspan style=\"color: rgb(255, 0, 0);\"\u003eno reflections compared with competing RGB filters.\u003c\/span\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eBalanced RGB design allows photos with equal integration time - important for automatised series.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eMaxium colour contrast by extremely steep transmission curve edges.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003e[O III] emission line is double weighted in the B and G channel - for maximum Deep Sky quantum efficience.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eR-Filter delivers maximum transmission and contrast at H-alpha and [S II] but blocks IR from 680 to 1200 nm.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eBlocking between G and R channel reduces light pollution of mercury and sodium vapor lamps at 580 nm thus darkening the skies background and improves color balance and separation.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013574619247,"sku":"FLRGB-1","price":564.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-l-rgb-ccd-filterset-125__92284.jpg?v=1766556699"},{"product_id":"baader-color-filter-set-moon-and-planetary-6-colors","title":"Baader Color Filter-Set Moon and Planetary (6 colors)","description":"\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; margin-top: 1rem; margin-bottom: 1rem; color: rgb(76, 81, 84); font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; font-weight: 700;\"\u003e\"Less is more!\" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filters with mediocre quality.\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; margin-top: 1rem; margin-bottom: 1rem; color: rgb(76, 81, 84); font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; background-color: rgb(255, 255, 255); color: rgb(0, 1, 32); font-family: -apple-system, BlinkMacSystemFont, \" san francisco ui roboto neue sans-serif font-size: font-variant-numeric: normal font-variant-east-asian:\u003eColor Filter Set with 6 colors for contrast enhancement of lunar and planetary observations. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; background-color: rgb(255, 255, 255); color: rgb(0, 1, 32); font-family: -apple-system, BlinkMacSystemFont, \" san francisco ui roboto neue sans-serif font-size: font-variant-numeric: normal font-variant-east-asian:\u003eIncluded Filters: Dark Blue Filter, Light Blue Filter, Green Filter, Yellow Filter, Orange Filter and Red Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eLargest free opening of all color filters on the market to eliminate any vignetting.\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eCNC machined \"grip crown\" provides excellent handling and comfort.\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eBoth sides 7-layer AR coating with only 0.25% residual reflection per surface. This is the most anti-reflective coating that has ever been undertaken with color filters.\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; background-color: rgb(255, 255, 255); color: rgb(0, 1, 32); font-family: -apple-system, BlinkMacSystemFont, \" san francisco ui roboto neue sans-serif font-size: font-variant-numeric: normal font-variant-east-asian:\u003eNon-aging sealed coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eThe most important criterion for any kind of light filtering is brightness. Certain spectral ranges at high magnification will only work at the highest light transmittance.\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eThe long-pass filter in this filter set offers 98% transmission and produces no flare. Unmatched by other brands. This can easily be seen in comparison with standard color filters - the filter colors are far more radiant\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eThe combination of our infrared (IR) cut filter 1¼\" and the RG 610 red filter results as an extremely narrow-band H-a pass filter for the CCD photography of red emission nebulae - at a ridiculously low price!\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; list-style: disc !important;\"\u003eA wide range of adaptors allow the uses of T-2 photo threads (See: Baader Astro T-2 System™).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; margin-top: 1rem; margin-bottom: 1rem; color: rgb(76, 81, 84); font-family: \" libre franklin sans-serif font-size:=\"\"\u003eNot just another colored filter. Finally, a set of serious tools for the planetary observer. Baader Planetarium's Premium Colored Filters bring a new level of quality and performance to planetary contrast enhancement. Available singly, or as a full set of 6 filters in both 1¼” and 2\" Sizes.\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent; margin-top: 1rem; margin-bottom: 1rem; color: rgb(76, 81, 84); font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003eFreedom from Ghost images, even when stacked. Striae-free substrates are polished parallel to 30 seconds of to avoid wedge errors. Finest 7-layer hard multicoatings on both faces feature 0.25% residual reflections (Baader filters are unique, no other colored filter incorporates anti-reflection multicoatings). The coatings are also different for each of the filters, in order to match the coating performance to the filter curve of each color. This maximizes the transmission and minimizes reflections.\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003eExtremely High Transmissions result in maximum contrast and isolation of planetary details, even with smaller telescopes. Efficiencies of the three longpass filters (Red, Orange, and Yellow) peaks at 98%, and efficiencies of the three bandpass filters (Green, Blue, Dark Blue) achieve 70%.\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003eCarefully designed spectral characteristics. Filters may be stacked without image degradation or ghosting, in order to provide even narrower passbands. Or, combine with any of the other Baader filters for interesting possibilities. For actual spectral traces, see Color Filter Transmission Curves.\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003eNo reduction in sharpness, even at high magnifications or when using the filter far ahead of the focal plane (ie, digital imaging, or in front of a diagonal or binoviewer).\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: transparent;\"\u003eBy using the 2\" size, only one filter is needed for binoviewing. Only Baader colored filters have the optical quality necessary for use this far ahead of the focal plane.\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013675544687,"sku":"FCFS-2","price":509.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2458310-40-O-N-1_800x356__22749.jpg?v=1766559286"},{"product_id":"baader-cmos-optimized-l-rgb-filters-2","title":"Baader CMOS-optimized L-RGB Filters 2\"","description":"\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003eNew CMOS-optimized L-RGB filters from Baader Planetarium with \u003cspan data-mce-fragment=\"1\" style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003eReflex-Blocker™\u003c\/span\u003e and \u003cspan data-mce-fragment=\"1\" style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003eLife-Coat™.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eBaader CMOS RGB Bandpass Filter\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-R (595 – 690 mm)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-G (490 – 580 mm)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-B (400 – 510 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eBaader CMOS UV\/IR Bandpass \/ L-Filter\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eUV\/IR Cut (420 – 685 nm) \u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflects harmful thermal radiation in the infrared spectral range\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eProvides 98% transmission over the entire visible spectrum from 420 - 685 nm\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003ePrevents blurred star imaging with red-sensitive digital and CCD\/CMOS cameras\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700; font-family: \" libre franklin sans-serif font-size:=\"\"\u003eThe new generation of Baader CMOS-optimized filters features:\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0px; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eOptimized for modern CMOS cameras, but likewise excellent for older CCD camera technologies\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eAnti-reflection RGB filter (red\/green\/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eBalanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eIncreased contrast\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflex-Blocker™ coatings\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eFWHM on each filter category carefully designed to allow for 1:1:1 exposures, matched for typical CMOS quantum efficiency and s\/n ratio\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eBlackened edges all around, with filter-lead-side-indicator in the form of a black frontside outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter with filter-lead-side-indicator in the form of a telescope-sided black outer rim\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eEach filter coated individually, with sealed coating edge (NOT cut out of a larger plate with coatings left exposed read more)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eLife-Coat™: evermore hard coatings to enable a non-aging coating for life – even in a most adverse environment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 15px; font-family: \" libre franklin sans-serif\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eLimited-Lifetime-Warranty for CMOS-optimized Baader filters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:\u003eA Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0px; font-family: \" libre franklin sans-serif font-size:\u003eBaader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013717946479,"sku":"FCLRGB-2","price":739.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2961613_lrgb_800x544__78562.jpg?v=1766560564"},{"product_id":"baader-cmos-optimized-l-rgb-filters-1-25","title":"Baader CMOS-optimized L-RGB Filters 1.25\"","description":"\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003eNew CMOS-optimized L-RGB filters from Baader Planetarium with \u003cspan data-mce-fragment=\"1\" style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003eReflex-Blocker™\u003c\/span\u003e and \u003cspan data-mce-fragment=\"1\" style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003eLife-Coat™.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eBaader CMOS RGB Bandpass Filter\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-R (595 – 690 mm)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-G (490 – 580 mm)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-B (400 – 510 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eBaader CMOS UV\/IR Bandpass \/ L-Filter\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eUV\/IR Cut (420 – 685 nm) \u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflects harmful thermal radiation in the infrared spectral range\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eProvides 98% transmission over the entire visible spectrum from 420 - 685 nm\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003ePrevents blurred star imaging with red-sensitive digital and CCD\/CMOS cameras\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700; font-family: \" libre franklin sans-serif font-size:=\"\"\u003eThe new generation of Baader CMOS-optimized filters features:\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0px; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eOptimized for modern CMOS cameras, but likewise excellent for older CCD camera technologies\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eAnti-reflection RGB filter (red\/green\/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eBalanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eIncreased contrast\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflex-Blocker™ coatings\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eFWHM on each filter category carefully designed to allow for 1:1:1 exposures, matched for typical CMOS quantum efficiency and s\/n ratio\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eBlackened edges all around, with filter-lead-side-indicator in the form of a black frontside outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter with filter-lead-side-indicator in the form of a telescope-sided black outer rim\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eEach filter coated individually, with sealed coating edge (NOT cut out of a larger plate with coatings left exposed read more)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eLife-Coat™: evermore hard coatings to enable a non-aging coating for life – even in a most adverse environment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 15px; font-family: \" libre franklin sans-serif\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eLimited-Lifetime-Warranty for CMOS-optimized Baader filters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:\u003eA Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0px; font-family: \" libre franklin sans-serif font-size:\u003eBaader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013718077551,"sku":"FCLRGB-1","price":459.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2961610_lrgb_800x544__72072.jpg?v=1766560570"},{"product_id":"baader-cmos-optimized-l-rgb-filters-36mm","title":"Baader CMOS-optimized L-RGB Filters 36mm","description":"\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003eNew CMOS-optimized L-RGB filters from Baader Planetarium with \u003cspan data-mce-fragment=\"1\" style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003eReflex-Blocker™\u003c\/span\u003e and \u003cspan data-mce-fragment=\"1\" style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003eLife-Coat™.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eBaader CMOS RGB Bandpass Filter\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-R (595 – 690 mm)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-G (490 – 580 mm)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eRGB-B (400 – 510 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eBaader CMOS UV\/IR Bandpass \/ L-Filter\u003c\/span\u003e\u003c\/p\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eUV\/IR Cut (420 – 685 nm) \u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflects harmful thermal radiation in the infrared spectral range\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eProvides 98% transmission over the entire visible spectrum from 420 - 685 nm\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003ePrevents blurred star imaging with red-sensitive digital and CCD\/CMOS cameras\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700; font-family: \" libre franklin sans-serif font-size:=\"\"\u003eThe new generation of Baader CMOS-optimized filters features:\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-family: \" libre franklin sans-serif font-size:=\"\"\u003e\u003cul style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0px; font-family: \" libre franklin sans-serif font-size:=\"\" padding:=\"\" margin-left:=\"\"\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eOptimized for modern CMOS cameras, but likewise excellent for older CCD camera technologies\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eAnti-reflection RGB filter (red\/green\/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eBalanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eIncreased contrast\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflex-Blocker™ coatings\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eFWHM on each filter category carefully designed to allow for 1:1:1 exposures, matched for typical CMOS quantum efficiency and s\/n ratio\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eBlackened edges all around, with filter-lead-side-indicator in the form of a black frontside outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter with filter-lead-side-indicator in the form of a telescope-sided black outer rim\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eEach filter coated individually, with sealed coating edge (NOT cut out of a larger plate with coatings left exposed read more)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eReflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)\u003c\/li\u003e\n\u003cli style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); list-style: disc !important;\"\u003eLife-Coat™: evermore hard coatings to enable a non-aging coating for life – even in a most adverse environment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 15px; font-family: \" libre franklin sans-serif\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-weight: 700;\"\u003eLimited-Lifetime-Warranty for CMOS-optimized Baader filters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0.9375rem; font-family: \" libre franklin sans-serif font-size:\u003eA Baader Planetarium exclusive. Filters incorporating Baader Planetarium’s Life-Coat™ technology are so durable that Baader Planetarium warrants the coatings for the life of the filter. Baader Planetarium has developed Life-Coat™ using materials and processes that result in coatings which will not degrade or fail for a lifetime. Life-Coat™ coatings resist moisture, temperature extremes, and are hardened to withstand normal cleanings.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-font-smoothing: antialiased; text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin-top: 0.9375rem; margin-bottom: 0px; font-family: \" libre franklin sans-serif font-size:\u003eBaader Planetarium guarantees their Life-Coat™ coatings will not peel, flake or physically degrade and will withstand repeated cleaning with fine optical cleaning equipment. The Limited Lifetime Warranty applies to the original purchaser and does not cover failure from mis-use, physical damage through improper handling, or improper cleaning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013718175855,"sku":"FCLRGB-36","price":589.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/2961610_lrgb_800x544__73736.jpg?v=1766560579"}],"url":"https:\/\/ontariotelescope.com\/collections\/baader-lrgb.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}