{"product_id":"zwo-lrgb-filter-set-1-25-inch","title":"ZWO CCD LRGB Filter-Set 1.25\" Optimised for ZWO ASI1600 and Other ZWO CMOS Cameras","description":"\u003cp\u003eThe ZWO LRGB Filter Set has been specifically designed for monochrome CMOS astronomy cameras, including the popular ZWO ASI1600MM series. Featuring premium optical coatings, high transmission rates and excellent colour separation, this filter set allows astrophotographers to capture accurate, high-contrast full-colour deep-sky images.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/zwo-lrgb-filter-set-1.25-1000x1000h.webp?v=1782219749\" alt=\"ZWO LRGB Filter Set 1.25\"\u003e\u003c\/p\u003e\n\n\u003cp\u003eUnlike standard RGB filters, the ZWO LRGB set has been optimised to balance the colour response of modern CMOS sensors. The carefully designed transmission profiles help equalise signal levels across the red, green and blue channels, making image processing easier and improving overall colour accuracy.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/NEW-LRGB-filter-for-zwo-asi1600-1000x1000.webp?v=1782219749\" alt=\"ZWO LRGB Filter Design\"\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe included Luminance filter incorporates IR blocking, ensuring only visible wavelengths reach the sensor while maintaining maximum sharpness and contrast. A small spectral gap between channels also helps minimise the effects of common light pollution sources.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOptimised for ZWO ASI1600MM and other monochrome CMOS cameras\u003c\/li\u003e\n\u003cli\u003eComplete LRGB set including Red, Green, Blue and Luminance filters\u003c\/li\u003e\n\u003cli\u003eOver 92% transmission within passbands\u003c\/li\u003e\n\u003cli\u003eIR blocking from 700–1100nm\u003c\/li\u003e\n\u003cli\u003eExcellent colour separation for accurate image reproduction\u003c\/li\u003e\n\u003cli\u003eMulti-layer anti-reflection optical coatings\u003c\/li\u003e\n\u003cli\u003ePrecision off-band blocking\u003c\/li\u003e\n\u003cli\u003eHighly parfocal design\u003c\/li\u003e\n\u003cli\u003eFilter thickness: 1.9mm ±0.03mm\u003c\/li\u003e\n\u003cli\u003eFine optical polishing for excellent wavefront accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/NEW-LRGB-filter-for-zwo-asi1600-transmission-curve-1000x1000w.webp?v=1782219749\" alt=\"ZWO LRGB Filter Transmission Curves\"\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe ZWO LRGB Filter Set is an excellent choice for astrophotographers looking to maximise the performance of their monochrome imaging system while achieving accurate colour balance and outstanding image quality.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":55587529982328,"sku":"Z231-LRGB1.25NEW","price":142.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/zwo-lrgb-filter-set-1.25-1000x1000h.webp?v=1782219749","url":"https:\/\/www.darkclearskies.co.uk\/products\/zwo-lrgb-filter-set-1-25-inch","provider":"Dark Clear Skies ","version":"1.0","type":"link"}