{"title":"Askar LRGB Filters","description":"\u003cp\u003eAskar's LRGB filters come in 1.25\" for smaller sensors and 2\" for larger ones, for mono-camera colour imaging. Pair them with \u003ca href=\"\/collections\/narrowband-askar\"\u003eAskar narrowband filters\u003c\/a\u003e for a complete mono workflow. Part of \u003ca href=\"\/collections\/lrgb-filters\"\u003eLRGB \u0026amp; Colour Filters\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"lrgb-filters-2","title":"LRGB Filters 2\"","description":"\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe Askar LRGB imaging filter set is designed for those imagers who possess a monochrome camera that use either CCD or CMOS sensors. This filter set enables users to achieve 1:1:1 equalized RGB exposures.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe LRGB filter set includes four mounted imaging filters that pass red, green and blue bands of light together with the full luminance spectrum across the visible band. By taking individual photos with each of the the filters with the help of a monochrome astronomy camera and combining the separate photos with image-processing applications or software, you will get a stunning image of the planets or deep-sky objects. The Askar LRGB imaging filter can greatly simplify and thus reduce the time of post processing.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe Askar LRGB filter set has a precise passband including a gap between the red and the green to improve color balance and partially reduce the impact from sodium light. The blue and green filter passbands slightly overlap to allow the emission from nebulae to get a more natural color imaging. The RGB color combination has an equal weight, it means that each color is weighted to approximately 1:1:1, which is critical for automated imaging. Askar LRGB filter set is suitable for planetary or deep-sky object imaging.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe Askar LRGB filter set rejects the infrared wavelengths so users don’t need to get an extra IR CUT filter. The Askar LRGB filter set has a terrific transmission at least 90% across its bandpass.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe production process is strictly controlled and every single Askar LRGB filter set is individually examined and tested to ensure that they can satisfy the observing interests and needs of our customers.\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; font-weight: bold; font-family: ????, \" microsoft yahei color: rgb\u003eApplication\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; font-family: ????, \" microsoft yahei color: rgb\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; font-family: ????, \" microsoft yahei color: rgb\u003e· Designed for monochrome astronomy cameras with CCD or CMOS sensors.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e· Useful for imaging color pictures of galaxies, star clusters and nebulae.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e· High transmission can greatly enhance the contrast and bring out the most detailed information of celestial objects.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei font-size:\u003e· Designed to partially cut off the inference of artificial light from sodium vapor street lights and other unwanted disturbance.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e· The Askar LRGB filter set is parfocal across all the filters.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":44013682294895,"sku":"A-LRGB-2","price":424.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/1611712311__66460.jpg?v=1766559637"},{"product_id":"lrgb-filters-1-25","title":"LRGB Filters 1.25\"","description":"\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe Askar LRGB imaging filter set is designed for those imagers who possess a monochrome camera that use either CCD or CMOS sensors. This filter set enables users to achieve 1:1:1 equalized RGB exposures.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe LRGB filter set includes four mounted imaging filters that pass red, green and blue bands of light together with the full luminance spectrum across the visible band. By taking individual photos with each of the the filters with the help of a monochrome astronomy camera and combining the separate photos with image-processing applications or software, you will get a stunning image of the planets or deep-sky objects. The Askar LRGB imaging filter can greatly simplify and thus reduce the time of post processing.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe Askar LRGB filter set has a precise passband including a gap between the red and the green to improve color balance and partially reduce the impact from sodium light. The blue and green filter passbands slightly overlap to allow the emission from nebulae to get a more natural color imaging. The RGB color combination has an equal weight, it means that each color is weighted to approximately 1:1:1, which is critical for automated imaging. Askar LRGB filter set is suitable for planetary or deep-sky object imaging.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe Askar LRGB filter set rejects the infrared wavelengths so users don’t need to get an extra IR CUT filter. The Askar LRGB filter set has a terrific transmission at least 90% across its bandpass.\u003c\/p\u003e\u003cbr style=\"outline: none; box-sizing: border-box; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003eThe production process is strictly controlled and every single Askar LRGB filter set is individually examined and tested to ensure that they can satisfy the observing interests and needs of our customers.\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei justify font-size:=\"\" text-align:=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; font-weight: bold; font-family: ????, \" microsoft yahei color: rgb\u003eApplication\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; font-family: ????, \" microsoft yahei color: rgb\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; font-family: ????, \" microsoft yahei color: rgb\u003e· Designed for monochrome astronomy cameras with CCD or CMOS sensors.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e· Useful for imaging color pictures of galaxies, star clusters and nebulae.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e· High transmission can greatly enhance the contrast and bring out the most detailed information of celestial objects.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei font-size:\u003e· Designed to partially cut off the inference of artificial light from sodium vapor street lights and other unwanted disturbance.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e· The Askar LRGB filter set is parfocal across all the filters.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"outline: none; box-sizing: border-box; margin: 0px; padding: 0px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px; color: rgb(68, 68, 68); font-family: ????, \" microsoft yahei\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":44038681133167,"sku":"A-LRGB-1","price":249.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/1611712311__66460.1682640785.1280.1280__67513.jpg?v=1767595380"}],"url":"https:\/\/ontariotelescope.com\/collections\/lrgb-filters-askar.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}