{"product_id":"baader-dslr-2-filter-holder-m48sp54-2408166","title":"Baader DSLR-2\" Filter Holder M48\/SP54 (2408166)","description":"\u003ch1\u003eBaader DSLR-2\" Filter Holder M48\/SP54\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eAllows mounting of Baader 2\" filters\u003c\/li\u003e\n\u003cli\u003eNeeds Hyperion DT-rings #2958028 - 2458062 and additional Stepper Rings M67 up to M82\u003c\/li\u003e\n\u003cli\u003eAll Baader 2\" filters in version M48 thread can be customised with specific extension tubes on almost all DSRL lenses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdaptation of 2 inch filters onto DSLR camera-lenses\u003c\/h3\u003e\n\u003cp\u003eMany astronomical filter-designs are perfectly suited for use with a DSLR-camera lens. Here we explain how to do this.\u003c\/p\u003e\n\u003cp\u003eOur largest cell mounted filters measure 2\" in mechanical diameter (having a metric thread of M48). The clear aperture is 46 mm.\u003c\/p\u003e\n\u003cp\u003eIn order to ease the adaptation of our 2\" filters onto most camera lenses, we produce a general-adapter, to convert from the ASTRO-2\" Standard (M48) into a more common photo-standard of SP54 mm. This ring is named: DSLR 2\" FilterHolder M48\/SP54 (item #2408166).\u003c\/p\u003e\n\u003cp\u003eIndividual lens adapters for most camera-lens threads are available to fit onto this filter holder. Larger lens threads may be utilized by adding another 62 mm stepper-ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLens Adapter Ring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSP 54\/M46 (#2958046) \/ SP 54\/M49 (#2958049) \/ SP 54\/M52 (#2958052) \/ SP 54\/M55 (#2958055) \/ SP 54\/M58 (#2958058) \/ SP 54\/M62 (#2958062).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep-up Rings (for cameras lenses with thread larger than M62)\u003c\/strong\u003e: M62\/M67 (#2968067), M62\/M72(#2968072), M62\/M77(#2968077), M62\/M82(#2968082).M62\/M67 (# 296 8067), M62\/M72 (# 296 8072), M62\/M77 (# 296 8077), M62\/M82 (# 296 8082)\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/1172\/0013\/files\/M49-2inch_Baader-Filter-adaptation-ani.gif?v=1585652263\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe animation show how it works: The lens thread adapter (in this case M62 or M55 or M49) fastens onto the camera lens, next comes the Filter-Holder DSLR-2 (# 2408166) and lastly any 2\" (M48) Baader-filter will thread onto the assembly.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable cellspacing=\"0\" border=\"0\"\u003e\n\u003ccolgroup span=\"2\" width=\"107\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd height=\"40\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eMANUFACTURER\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eBaader Planetarium\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"21\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eSKU (#)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" sdval=\"2408166\" sdnum=\"1036;\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003e2408166\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"21\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eEAN CODE\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" sdval=\"4047825012678\" sdnum=\"1036;\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003e4047825012678\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"40\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eWEIGHT (KG)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003e0.01\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"59\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eOPTICAL LENGTH (MM)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" sdval=\"5\" sdnum=\"1036;\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"78\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eUSAGE\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eto mount our 2\" filters on any DSLR camera lens\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"97\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eINNER DIAMETER \/ CLEAR APERTURE (MM)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" sdval=\"47\" sdnum=\"1036;\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003e47\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"40\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eOUTER DIAMETER\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" sdval=\"56\" sdnum=\"1036;\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003e56\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"78\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eINNER CONNECTION (LENS SIDED)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eThread, 2\" (50,8mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"116\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eINNER CONNECTION (EYEPIECE\/-CAMERA-SIDED)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eThread, M48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"116\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eOUTER CONNECTION (EYEPIECE\/-CAMERA-SIDED)\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eThread, SP54\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"40\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eADAPTABLE TO\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eDSLR camera-lenses\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"40\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eCOMPATIBLE BRANDS\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eBaader Planetarium\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"59\" align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eTYPE OF ADAPTER\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"font-family: Liberation Serif;\"\u003eExpanding piece, Filter holder\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eBaader DSLR-2\" Filter Holder M48\/SP54\u003c\/p\u003e\n\u003ch3\u003eWarranty \u0026amp; Manual\u003c\/h3\u003e\n\u003cp\u003eManuals: digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection.pdf (shopify.com)\u003c\/p\u003e\n\u003cp\u003ehyperion_eyepieces_application_examples.pdf (shopify.com)\u003c\/p\u003e\n\u003cp\u003eBaader 2 year warranty: Returns and Warranty Policies — Alpine Astronomical LLC\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52326107840813,"sku":"paf1787937772071","price":17.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0924\/0749\/7005\/files\/baader-dslr-2-filter-holder-m48sp54-2408166_1.webp?v=1787937776","url":"https:\/\/www.camomileridge.shop\/products\/baader-dslr-2-filter-holder-m48sp54-2408166","provider":"My Store","version":"1.0","type":"link"}