{"title":"Astro \u0026 IR Filter","description":"","products":[{"product_id":"uv-ir-cut-105mm","title":"KANI UV IR Cut Filter","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.7; color: #222;\"\u003e\n\n  \u003ch2 style=\"font-size: 26px; margin-bottom: 12px;\"\u003eKANI UV IR Cut Filter\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eKANI UV IR Cut Filter\u003c\/strong\u003e is a special optical filter designed to cut unwanted\n    \u003cstrong\u003eUV (ultraviolet)\u003c\/strong\u003e and \u003cstrong\u003eIR (infrared)\u003c\/strong\u003e light that may affect image quality.\n    In addition to blocking ultraviolet light, it also cuts infrared wavelengths longer than approximately\n    \u003cstrong\u003e700nm\u003c\/strong\u003e, helping to deliver sharper, clearer, and more accurate images.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    By cutting wavelengths below \u003cstrong\u003e400nm\u003c\/strong\u003e and above \u003cstrong\u003e700nm\u003c\/strong\u003e, this filter helps reduce\n    distant haze, suppresses subtle reddish blur caused by wavelength differences, improves sharpness,\n    reduces chromatic aberration, and enhances overall image contrast.\n  \u003c\/p\u003e\n\n  \u003chr style=\"border: none; border-top: 1px solid #ddd; margin: 28px 0;\"\u003e\n\n  \u003ch3 style=\"font-size: 22px; margin-bottom: 12px;\"\u003eKey Features\u003c\/h3\u003e\n\n  \u003cul style=\"padding-left: 20px; margin-bottom: 24px;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUV + IR Cut Performance\u003c\/strong\u003e\u003cbr\u003e\n      Cuts ultraviolet light below 400nm and infrared light above 700nm to help maintain clean and accurate image quality.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eImproves Sharpness and Contrast\u003c\/strong\u003e\u003cbr\u003e\n      Helps reduce haze in distant landscapes and improves image clarity and contrast.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReduces Red Color Blur\u003c\/strong\u003e\u003cbr\u003e\n      Suppresses subtle red-colored blur caused by wavelength differences, supporting sharper image reproduction.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHelps Reduce Chromatic Aberration\u003c\/strong\u003e\u003cbr\u003e\n      By controlling unwanted UV and IR wavelengths, the filter helps reduce color fringing and image degradation.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGerman SCHOTT Optical Glass\u003c\/strong\u003e\u003cbr\u003e\n      Made with high-quality German SCHOTT filter glass for excellent optical performance.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWater, Oil, Dust Resistant Coating\u003c\/strong\u003e\u003cbr\u003e\n      The high-performance coating helps prevent water, oil, dust, and dirt from sticking to the glass surface.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScratch-Resistant Structure\u003c\/strong\u003e\u003cbr\u003e\n      Designed for durability and reliable use in outdoor photography environments.\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFront Filter Thread\u003c\/strong\u003e\u003cbr\u003e\n      The front side includes a filter thread, allowing lens caps or additional filters to be attached.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr style=\"border: none; border-top: 1px solid #ddd; margin: 28px 0;\"\u003e\n\n  \u003ch3 style=\"font-size: 22px; margin-bottom: 12px;\"\u003eWhy Use a UV IR Cut Filter?\u003c\/h3\u003e\n\n  \u003cp\u003e\n    Digital camera sensors can sometimes be affected by light outside the visible spectrum, especially ultraviolet\n    and infrared wavelengths. These unwanted wavelengths may reduce contrast, create haze, or cause slight color shifts.\n    The KANI UV IR Cut Filter helps block these areas of light, resulting in cleaner image reproduction and more natural color.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This filter is especially useful for photographers who want to maintain sharpness, clarity, and accurate color\n    when shooting landscapes, architecture, distant views, and high-resolution subjects.\n  \u003c\/p\u003e\n\n  \u003chr style=\"border: none; border-top: 1px solid #ddd; margin: 28px 0;\"\u003e\n\n  \u003ch3 style=\"font-size: 22px; margin-bottom: 12px;\"\u003eRecommended For\u003c\/h3\u003e\n\n  \u003cul style=\"padding-left: 20px; margin-bottom: 24px;\"\u003e\n    \u003cli\u003eLandscape photography\u003c\/li\u003e\n    \u003cli\u003eSeascape and mountain photography\u003c\/li\u003e\n    \u003cli\u003eCityscape and architecture photography\u003c\/li\u003e\n    \u003cli\u003eLong-distance scenery with haze\u003c\/li\u003e\n    \u003cli\u003eHigh-resolution digital photography\u003c\/li\u003e\n    \u003cli\u003ePhotographers who want sharper and cleaner image quality\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr style=\"border: none; border-top: 1px solid #ddd; margin: 28px 0;\"\u003e\n\n  \u003ch3 style=\"font-size: 22px; margin-bottom: 12px;\"\u003eAvailable Sizes\u003c\/h3\u003e\n\n  \u003cp\u003e\n    This filter is available in the following filter thread sizes:\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px;\"\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e39mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e40.5mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e46mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e52mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e67mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e72mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e77mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e82mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e86mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e95mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e105mm\u003c\/span\u003e\n    \u003cspan style=\"border: 1px solid #ccc; padding: 6px 12px; border-radius: 20px;\"\u003e112mm\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003chr style=\"border: none; border-top: 1px solid #ddd; margin: 28px 0;\"\u003e\n\n  \u003ch3 style=\"font-size: 22px; margin-bottom: 12px;\"\u003eMain Specifications\u003c\/h3\u003e\n\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 24px;\"\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px; font-weight: bold; width: 35%;\"\u003eProduct Type\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eUV IR Cut Filter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px; font-weight: bold;\"\u003eCut Wavelength Range\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBelow 400nm and above 700nm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px; font-weight: bold;\"\u003eGlass Material\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eGerman SCHOTT optical filter glass\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px; font-weight: bold;\"\u003eCoating\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eWater, oil, dust resistant coating\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px; font-weight: bold;\"\u003eFront Filter Thread\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eAvailable for attaching lens caps or additional filters\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003cp style=\"font-size: 14px; color: #666;\"\u003e\n    Note: Please select the correct filter size according to your lens filter thread diameter.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"KANI","offers":[{"title":"39mm","offer_id":53898121576814,"sku":"K16014","price":49.0,"currency_code":"JPY","in_stock":true},{"title":"40.5mm","offer_id":53898121609582,"sku":"K16001","price":45.0,"currency_code":"JPY","in_stock":true},{"title":"46mm","offer_id":53898121642350,"sku":"K16002","price":45.0,"currency_code":"JPY","in_stock":true},{"title":"52mm","offer_id":53898121675118,"sku":"K16003","price":45.0,"currency_code":"JPY","in_stock":true},{"title":"67mm","offer_id":53898121707886,"sku":"K16006","price":69.0,"currency_code":"JPY","in_stock":true},{"title":"72mm","offer_id":53898121740654,"sku":"K16007","price":73.0,"currency_code":"JPY","in_stock":true},{"title":"77mm","offer_id":53898121773422,"sku":"K16008","price":77.0,"currency_code":"JPY","in_stock":true},{"title":"82mm","offer_id":53898121806190,"sku":"K16009","price":79.0,"currency_code":"JPY","in_stock":true},{"title":"86mm","offer_id":53898121838958,"sku":"K16010","price":99.0,"currency_code":"JPY","in_stock":true},{"title":"95mm","offer_id":53898121871726,"sku":"K16011","price":115.0,"currency_code":"JPY","in_stock":true},{"title":"105mm","offer_id":53898121904494,"sku":"K16012","price":119.0,"currency_code":"JPY","in_stock":true},{"title":"112mm","offer_id":53898121937262,"sku":"K16013","price":145.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0238\/5774\/files\/K16013_02.jpg?v=1781230768"},{"product_id":"mc-r640-82mm","title":"KANI R640 Nebula Photography Filter(40.5mm - 82mm)","description":"\u003cdiv style=\"font-family:Arial,sans-serif; line-height:1.9; color:#222;\"\u003e\n\n\u003ch2 style=\"font-size:32px; margin-bottom:15px;\"\u003e\nKANI R640 Nebula Photography Filter\n\u003c\/h2\u003e\n\n\u003cp\u003e\nThe KANI R640 Nebula Photography Filter is a specialized astrophotography filter developed for capturing nebulae and deep-sky objects with enhanced contrast and reduced light pollution interference.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis filter was developed under the supervision of astrophotographer \u003cstrong\u003eAkio Nakanishi\u003c\/strong\u003e in response to strong requests from astrophotography enthusiasts.\nAlthough similar filters from major manufacturers were discontinued due to limited market demand, the R640 remains an important and highly desired filter for serious nebula photography.\n\u003c\/p\u003e\n\n\u003cp\u003e\nDesigned specifically for astrophotography, the R640 filter enhances H-alpha emission visibility while effectively suppressing unwanted light pollution, allowing photographers to capture cleaner and more detailed nebula images even under urban or semi-urban skies.\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f5f5f5; padding:22px; border-radius:12px; margin:35px 0;\"\u003e\n\n\u003ch3 style=\"font-size:26px; margin-top:0;\"\u003e\nKey Features\n\u003c\/h3\u003e\n\n\u003cul style=\"padding-left:22px; margin-bottom:0;\"\u003e\n\n\u003cli\u003eSpecialized filter designed for nebula and astrophotography\u003c\/li\u003e\n\n\u003cli\u003eEnhances H-alpha emission visibility\u003c\/li\u003e\n\n\u003cli\u003eEffectively reduces light pollution interference\u003c\/li\u003e\n\n\u003cli\u003eDeveloped under the supervision of astrophotographer Akio Nakanishi\u003c\/li\u003e\n\n\u003cli\u003eUltra-thin 1.1mm optical glass design minimizes image degradation\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality surface precision for excellent image sharpness\u003c\/li\u003e\n\n\u003cli\u003eMulti-layer coating reduces reflections and improves contrast\u003c\/li\u003e\n\n\u003cli\u003eIdeal for astrophotography and deep-sky imaging\u003c\/li\u003e\n\n\u003cli\u003eSuitable for astro-modified cameras and dedicated astro camera models\u003c\/li\u003e\n\n\u003cli\u003eAvailable sizes: 40.5mm \/ 52mm \/ 67mm \/ 77mm \/ 82mm\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nOptimized for Nebula Photography\n\u003c\/h3\u003e\n\n\u003cp\u003e\nThe R640 filter is specifically designed to improve the visibility of nebula structures by transmitting wavelengths associated with H-alpha emissions while reducing the impact of artificial lighting and atmospheric light pollution.\n\u003c\/p\u003e\n\n\u003cp\u003e\nNebula photography often requires capturing extremely faint light sources in the night sky.\nThe R640 filter helps astrophotographers isolate important wavelengths while minimizing unwanted light contamination from urban environments.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis allows for clearer nebula structures, richer contrast, and more dramatic deep-sky images, especially when photographing emission nebulae.\n\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nUltra-Thin 1.1mm Optical Glass\n\u003c\/h3\u003e\n\n\u003cp\u003e\nOne of the major features of the KANI R640 filter is its ultra-thin \u003cstrong\u003e1.1mm optical glass design\u003c\/strong\u003e.\nCompared to conventional filters with glass thicknesses around 2mm to 2.5mm, the thinner glass helps reduce the impact on imaging performance and minimizes optical degradation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis design is particularly beneficial for astrophotography where maintaining precise focus accuracy and minimizing aberrations are extremely important.\n\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nHigh Optical Quality\n\u003c\/h3\u003e\n\n\u003cp\u003e\nThe filter uses high-quality optical glass with excellent surface precision and advanced multi-layer coating technology.\nThis combination helps reduce reflections and unwanted flare while improving image contrast and clarity during long-exposure astrophotography.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCompared to older conventional filters, the KANI R640 filter provides improved image quality and better overall optical performance for serious astrophotography applications.\n\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nExposure Multiplier\n\u003c\/h3\u003e\n\n\u003cp\u003e\nThe exposure multiplier of the R640 filter varies depending on the camera type and sensor sensitivity.\n\u003c\/p\u003e\n\n\u003cul style=\"padding-left:22px;\"\u003e\n\n\u003cli\u003e\nAstro-modified cameras and manufacturer astro models with strong H-alpha sensitivity typically require approximately 5x to 6x exposure compensation.\n\u003c\/li\u003e\n\n\u003cli\u003e\nIn environments with significant light pollution, exposure compensation may exceed 10x due to the strong light pollution reduction effect.\n\u003c\/li\u003e\n\n\u003cli\u003e\nStandard DSLR cameras without infrared modification may require exposure compensation above 10x because of reduced sensitivity to wavelengths longer than 640nm.\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nRecommended Applications\n\u003c\/h3\u003e\n\n\u003cul style=\"padding-left:22px;\"\u003e\n\n\u003cli\u003eNebula photography\u003c\/li\u003e\n\n\u003cli\u003eAstrophotography\u003c\/li\u003e\n\n\u003cli\u003eDeep-sky imaging\u003c\/li\u003e\n\n\u003cli\u003eH-alpha enhanced imaging\u003c\/li\u003e\n\n\u003cli\u003eNight sky photography\u003c\/li\u003e\n\n\u003cli\u003eUrban astrophotography with light pollution reduction\u003c\/li\u003e\n\n\u003cli\u003eLong exposure astrophotography\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nAvailable Sizes\n\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0;\"\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border:1px solid #ddd; padding:12px; background:#f2f2f2;\"\u003e\nAvailable Sizes\n\u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\n40.5mm \/ 52mm \/ 67mm \/ 77mm \/ 82mm\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nSpecifications\n\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0;\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nFilter Type\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nNebula Photography Filter\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nMain Purpose\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nNebula and astrophotography\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nGlass Thickness\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\n1.1mm ultra-thin optical glass\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nCoating\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nMulti-layer coating\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nAvailable Sizes\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\n40.5mm \/ 52mm \/ 67mm \/ 77mm \/ 82mm\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003cdiv style=\"background:#fff7e6; border-left:5px solid #d99a00; padding:20px; margin:35px 0;\"\u003e\n\n\u003cstrong\u003eImportant Note\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\nExposure settings will vary depending on camera type, sensor sensitivity, and light pollution conditions.\nAstro-modified cameras with strong H-alpha sensitivity are recommended for optimal performance.\n\n\u003c\/div\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nWhy Choose KANI Astrophotography Filters\n\u003c\/h3\u003e\n\n\u003cp\u003e\nKANI filters are trusted by photographers worldwide for their optical quality and reliability.\nThe R640 Nebula Photography Filter was carefully developed for astrophotography enthusiasts who demand high image quality, reduced optical interference, and effective light pollution suppression.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhether photographing nebulae from dark skies or urban environments, the KANI R640 filter helps astrophotographers capture cleaner, sharper, and more dramatic deep-sky images.\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"KANI","offers":[{"title":"40.5mm","offer_id":53898143301998,"sku":"K14014","price":59.0,"currency_code":"JPY","in_stock":true},{"title":"52mm","offer_id":53898143334766,"sku":"K14016","price":59.0,"currency_code":"JPY","in_stock":true},{"title":"67mm","offer_id":53898143367534,"sku":"K14019","price":77.0,"currency_code":"JPY","in_stock":true},{"title":"77mm","offer_id":53898143400302,"sku":"K14021","price":79.0,"currency_code":"JPY","in_stock":true},{"title":"82mm","offer_id":53898143433070,"sku":"K14022","price":89.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0238\/5774\/files\/K14014_01.jpg?v=1781231601"},{"product_id":"ir-720-82mm","title":"KANI Infrared Filter Series IR580 \/ IR720 \/ IR850","description":"\u003cdiv style=\"font-family:Arial,sans-serif; line-height:1.9; color:#222;\"\u003e\n\n\u003ch2 style=\"font-size:32px; margin-bottom:15px;\"\u003e\nKANI Infrared Filter Series IR580 \/ IR720 \/ IR850\n\u003c\/h2\u003e\n\n\u003cp\u003e\nThe KANI Infrared Filter Series is specially designed for infrared photography enthusiasts and professionals who want to explore a unique world beyond visible light.\nThese filters block visible light while transmitting infrared wavelengths, allowing photographers to create surreal infrared images with dramatic contrast, glowing foliage, deep skies, and artistic monochrome or false-color effects.\n\u003c\/p\u003e\n\n\u003cp\u003e\nInfrared photography reveals scenes invisible to the human eye.\nTrees and plants can appear bright white, skies become darker and more dramatic, and landscapes gain a dreamlike atmosphere unlike standard photography.\nWhether shooting nature, architecture, cityscapes, or fine art photography, KANI Infrared Filters provide photographers with creative possibilities that cannot be achieved with ordinary filters.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe series includes three different infrared filter types:\n\u003cstrong\u003eIR580, IR720, and IR850\u003c\/strong\u003e.\nEach filter offers a different infrared wavelength transmission characteristic, allowing photographers to select the ideal style and effect depending on their creative preference and camera setup.\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f5f5f5; padding:22px; border-radius:12px; margin:35px 0;\"\u003e\n\n\u003ch3 style=\"font-size:26px; margin-top:0;\"\u003e\nKey Features\n\u003c\/h3\u003e\n\n\u003cul style=\"padding-left:22px; margin-bottom:0;\"\u003e\n\n\u003cli\u003eSpecialized infrared photography filter series\u003c\/li\u003e\n\n\u003cli\u003eBlocks visible light while transmitting infrared wavelengths\u003c\/li\u003e\n\n\u003cli\u003eAvailable in IR580 \/ IR720 \/ IR850 versions\u003c\/li\u003e\n\n\u003cli\u003eCreates unique infrared photography effects impossible with standard filters\u003c\/li\u003e\n\n\u003cli\u003ePerfect for monochrome infrared photography and false-color infrared photography\u003c\/li\u003e\n\n\u003cli\u003eProduces glowing white foliage and dramatic sky contrast\u003c\/li\u003e\n\n\u003cli\u003eDesigned for infrared-converted cameras\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality optical glass construction\u003c\/li\u003e\n\n\u003cli\u003eFront filter thread allows lens cap and additional filter attachment\u003c\/li\u003e\n\n\u003cli\u003eIdeal for landscape, fine art, architecture, and creative photography\u003c\/li\u003e\n\n\u003cli\u003eAvailable in 67mm \/ 72mm \/ 77mm \/ 82mm sizes\u003c\/li\u003e\n\n\u003cli\u003eSupervised and developed with infrared photographer Takuya Tamura\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nDifferent Infrared Effects\n\u003c\/h3\u003e\n\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:20px; margin:25px 0;\"\u003e\n\n\u003cdiv style=\"border:1px solid #ddd; border-radius:12px; padding:20px;\"\u003e\n\n\u003ch4 style=\"font-size:24px; margin-top:0;\"\u003e\nIR580\n\u003c\/h4\u003e\n\n\u003cp\u003e\nThe IR580 filter transmits infrared wavelengths beginning around 580nm while still allowing some visible light to pass through.\nThis filter is ideal for photographers who enjoy colorful infrared photography and false-color image processing.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCompared to stronger infrared filters, the IR580 allows more color information to remain in the image, making it popular for artistic infrared landscape photography with vivid blue skies and unique color tones.\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"border:1px solid #ddd; border-radius:12px; padding:20px;\"\u003e\n\n\u003ch4 style=\"font-size:24px; margin-top:0;\"\u003e\nIR720\n\u003c\/h4\u003e\n\n\u003cp\u003e\nThe IR720 filter is considered the classic standard for infrared photography.\nIt provides strong infrared effects while still allowing enough light transmission for versatile shooting.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis filter is especially popular for landscape photography, where foliage appears bright and glowing while skies become darker and more dramatic.\nIR720 is an excellent balance between monochrome infrared and false-color infrared photography.\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"border:1px solid #ddd; border-radius:12px; padding:20px;\"\u003e\n\n\u003ch4 style=\"font-size:24px; margin-top:0;\"\u003e\nIR850\n\u003c\/h4\u003e\n\n\u003cp\u003e\nThe IR850 filter transmits only infrared wavelengths above 850nm, significantly reducing visible light contamination.\nThis creates strong monochrome infrared images with deep contrast and dramatic tonal separation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBecause of the very high infrared wavelength requirement, the IR850 filter is recommended for use with infrared-converted cameras where the internal infrared cut filter has been removed.\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nProfessional Infrared Photography\n\u003c\/h3\u003e\n\n\u003cp\u003e\nInfrared photography requires specialized equipment and filters to capture wavelengths outside the visible spectrum.\nKANI Infrared Filters are carefully designed to provide stable infrared transmission characteristics while maintaining high image quality.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhen combined with infrared-converted cameras, these filters allow photographers to create highly artistic images with unique textures, tones, and contrast.\nClouds become more dramatic, vegetation reflects infrared light intensely, and ordinary landscapes are transformed into surreal scenes.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThese filters are suitable for both experienced infrared photographers and photographers who want to begin exploring the world of infrared imaging.\nDifferent filter types allow photographers to gradually experiment with stronger infrared effects depending on their shooting style and post-processing preferences.\n\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nRecommended Applications\n\u003c\/h3\u003e\n\n\u003cul style=\"padding-left:22px;\"\u003e\n\n\u003cli\u003eInfrared landscape photography\u003c\/li\u003e\n\n\u003cli\u003eMonochrome infrared photography\u003c\/li\u003e\n\n\u003cli\u003eFalse-color infrared photography\u003c\/li\u003e\n\n\u003cli\u003eFine art photography\u003c\/li\u003e\n\n\u003cli\u003eNature and forest photography\u003c\/li\u003e\n\n\u003cli\u003eArchitecture and cityscape photography\u003c\/li\u003e\n\n\u003cli\u003eLong exposure infrared photography\u003c\/li\u003e\n\n\u003cli\u003eCreative artistic photography\u003c\/li\u003e\n\n\u003cli\u003eBlack and white infrared imaging\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nAvailable Sizes\n\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0;\"\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border:1px solid #ddd; padding:12px; background:#f2f2f2;\"\u003e\nFilter Type\n\u003c\/th\u003e\n\n\u003cth style=\"border:1px solid #ddd; padding:12px; background:#f2f2f2;\"\u003e\nAvailable Sizes\n\u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003eIR580\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e67mm \/ 72mm \/ 77mm \/ 82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003eIR720\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e58mm \/ 67mm \/ 72mm \/ 77mm \/ 82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003eIR850\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e67mm \/ 72mm \/ 77mm \/ 82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nSpecifications\n\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0;\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nEffect\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nInfrared transmission \/ Visible light blocking\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nFilter Types\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nIR580 \/ IR720 \/ IR850\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nAvailable Sizes\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\n67mm \/ 72mm \/ 77mm \/ 82mm\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nFront Filter Thread\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nSame size as filter diameter (lens caps and additional filters can be attached)\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px; background:#f8f8f8;\"\u003e\nRecommended Camera\n\u003c\/td\u003e\n\n\u003ctd style=\"border:1px solid #ddd; padding:12px;\"\u003e\nInfrared-converted camera recommended\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003cdiv style=\"background:#fff7e6; border-left:5px solid #d99a00; padding:20px; margin:35px 0;\"\u003e\n\n\u003cstrong\u003eImportant Note\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\nThe IR850 filter transmits only infrared wavelengths above 850nm.\nFor best performance, use with an infrared-converted camera where the internal infrared cut filter has been removed.\nStandard non-converted cameras may produce limited infrared effects due to the internal IR cut filter.\n\n\u003c\/div\u003e\n\n\u003ch3 style=\"font-size:26px;\"\u003e\nWhy Choose KANI Infrared Filters\n\u003c\/h3\u003e\n\n\u003cp\u003e\nKANI filters are trusted by photographers worldwide for their high optical quality and reliable performance.\nThe KANI Infrared Filter Series was developed to provide photographers with stable infrared transmission and creative flexibility while maintaining excellent image quality.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhether you are exploring infrared photography for the first time or expanding your professional infrared workflow, KANI Infrared Filters provide an excellent solution for capturing extraordinary images beyond the visible spectrum.\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"KANI","offers":[{"title":"IR 580 \/ 58mm","offer_id":53898161095022,"sku":null,"price":55.0,"currency_code":"JPY","in_stock":false},{"title":"IR 580 \/ 67mm","offer_id":53898161127790,"sku":"K16026","price":65.0,"currency_code":"JPY","in_stock":true},{"title":"IR 580 \/ 72mm","offer_id":53898161160558,"sku":"K16027","price":69.0,"currency_code":"JPY","in_stock":true},{"title":"IR 580 \/ 77mm","offer_id":53898161193326,"sku":"K16028","price":75.0,"currency_code":"JPY","in_stock":true},{"title":"IR 580 \/ 82mm","offer_id":53898161226094,"sku":"K16029","price":79.0,"currency_code":"JPY","in_stock":true},{"title":"IR 720 \/ 58mm","offer_id":53898161258862,"sku":null,"price":55.0,"currency_code":"JPY","in_stock":true},{"title":"IR 720 \/ 67mm","offer_id":53898161291630,"sku":"K16044","price":65.0,"currency_code":"JPY","in_stock":true},{"title":"IR 720 \/ 72mm","offer_id":53898161324398,"sku":"K16047","price":69.0,"currency_code":"JPY","in_stock":true},{"title":"IR 720 \/ 77mm","offer_id":53898161357166,"sku":"K16048","price":75.0,"currency_code":"JPY","in_stock":true},{"title":"IR 720 \/ 82mm","offer_id":53898161389934,"sku":"K16049","price":79.0,"currency_code":"JPY","in_stock":true},{"title":"IR 850 \/ 67mm","offer_id":53898161422702,"sku":"K16066","price":65.0,"currency_code":"JPY","in_stock":true},{"title":"IR 850 \/ 72mm","offer_id":53898161455470,"sku":"K16067","price":69.0,"currency_code":"JPY","in_stock":true},{"title":"IR 850 \/ 77mm","offer_id":53898161488238,"sku":"K16068","price":75.0,"currency_code":"JPY","in_stock":true},{"title":"IR 850 \/ 82mm","offer_id":53898161521006,"sku":"K16069","price":79.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0238\/5774\/files\/MC12.jpg?v=1781232319"}],"url":"https:\/\/kanifilterjapan.com\/collections\/astro-ir-filter.oembed","provider":"kanfilterjapan","version":"1.0","type":"link"}