{"id":36273,"date":"2023-03-17T10:43:33","date_gmt":"2023-03-17T09:43:33","guid":{"rendered":"https:\/\/www.ganymedes.nl\/?post_type=product&#038;p=36273"},"modified":"2025-08-15T11:58:41","modified_gmt":"2025-08-15T09:58:41","slug":"antlia-alp-t-2-inch-5nm-haoiii-en-siihb-dual-band-filter-set","status":"publish","type":"product","link":"https:\/\/dev4-ganymedes.nl\/en\/product\/antlia-alp-t-2-inch-5nm-haoiii-en-siihb-dual-band-filter-set\/","title":{"rendered":"Antlia ALP-T 2 inch 5nm Ha&amp;OIII en SII&amp;Hb dual band filter set"},"content":{"rendered":"<h2>Antlia ALP-T 2 inch 5nm Ha&amp;OIII en SII&amp;Hb dual band filter set voor fotografie met een OSC of DSLR camera<\/h2>\n<p>Het Antlia ALP-T Dual Band 2 inch 5nm Ha&amp;OIII filter heeft een zeer smalle doorlaatband van 5nm in OIII en H-alpha om een \u200b\u200bhogere signaal-ruisverhouding te bereiken. De resulterende contrastverbetering voor OSC is indrukwekkend.<\/p>\n<p>Het Antlia ALP-T Dual Band 5nm SII&amp;Hb filter heeft een zeer smalle doorlaatband van 5nm SII en H-beta. Dit filter is ideaal voor het vergroten van het contrast van nevels die uitzenden in het zwavel- en H-beta-bereik met behulp van OSC. Het biedt extra kenmerkscheiding en isolatie in Hb-gebieden.<\/p>\n<p>De geavanceerde multi-coatings op Antlia ALP-T dual-band filters isoleert effectief de rode, Ha-lijn, blauw-groene, OIII-lijn, dieprode SII en de blauwe H-beta-lijnen van emissienevels, met bijna totale onderdrukking van optische dichtheid ( OD)4.5 op ongewenste golflengten van lichtvervuiling, maanlicht en airglow. Het resultaat is dat zowel het ALP-T dual band 5nm Ha&amp;OIII- als het SII&amp;Hb-filter zorgt voor een superieure signaal-ruisverhouding en een beter contrast in uw OSC-beelden.<\/p>\n<h3>Product details<\/h3>\n<p class=\"product_title entry-title\"><a href=\"https:\/\/www.ganymedes.nl\/product\/antlia-alp-t-2-inch-5nm-dual-band-filter\/\" target=\"_blank\" rel=\"noopener\">Antlia ALP-T 2 inch 5nm Ha en OIII dual band filter<\/a><\/p>\n<p class=\"product_title entry-title\"><a href=\"https:\/\/www.ganymedes.nl\/product\/antlia-alp-t-2-inch-5nm-sii-en-hb-dual-band-filter\/\" target=\"_blank\" rel=\"noopener\">Antlia ALP-T 2 inch 5nm SII en Hb dual band filter<\/a><\/p>\n<h3>Toepassing en prestaties:<\/h3>\n<ul>\n<li>Speciaal ontworpen voor gebruik met DSLR-, CMOS- en CCD-kleurencamera&#8217;s<\/li>\n<li>Onderdrukking van optische dichtheid (OD)4.5 op ongewenste visuele golflengten voegt signaal-ruis toe<\/li>\n<li>Extreem steile banddoorlaatranden minimaliseren interne reflecties<\/li>\n<li>Ideale flat-top en matige banddoorlaat die het terugschakelen van het spectrum vermindert<\/li>\n<li>Ion Gun Assisted Deposition-coatingtechnologie op het dubbelzijdig gepolijste substraat, waardoor dit het meest consistente en nauwkeurige filter voor het onderdrukken van lichtvervuiling is<\/li>\n<li>Goede prestaties bij brandpuntverhouding die sneller zijn dan F3.0, waarbij het contrast toeneemt naarmate de brandpuntsafstand toeneemt<\/li>\n<li>Ontworpen om kunstlicht te onderdrukken van Bortle schaal 1 tot Bortle schaal 8<\/li>\n<li>Near IR (NIR) wordt geblokkeerd tot 1100nm<\/li>\n<\/ul>\n<h3>Technische specificaties van het Antlia ALP-T 2 inch 5nm Ha&amp;OIII en SII&amp;Hb Dual band filter set:<\/h3>\n<ul>\n<li>FWHM: Hydrogen-Alpha 5nm, OIII 5nm, SII 5nm, Hydrogen-beta 5nm<\/li>\n<li>CWL (Centrale Wavelength) Hydrogen-Alpha 656.3nm, OIII 500.7nm, SII 672.4nm, Hydrogen-beta 486.1nm<\/li>\n<li>Piek Transmissie: Hydrogen-Alpha 90% OIII 82%, SII 90%, Hydrogen-beta 85%<\/li>\n<li>Blocking: \u2265OD4.5 @ 300-1100nm<\/li>\n<li>Filter dikte: 2mm+\/-0.05mm<\/li>\n<\/ul>\n<figure id=\"attachment_30229\" aria-describedby=\"caption-attachment-30229\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-30229\" src=\"https:\/\/www.ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-800x507.jpg\" alt=\"Antlia ALP-T 5mm Ha&amp;OIII dual band filter spectrum\" width=\"800\" height=\"507\" srcset=\"https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-800x507.jpg 800w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-324x205.jpg 324w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-416x264.jpg 416w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-300x190.jpg 300w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-1030x653.jpg 1030w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-768x487.jpg 768w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-140x89.jpg 140w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-500x317.jpg 500w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2-450x285.jpg 450w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2022\/03\/Antlia_ALP_T_Dual_Band_5nm_2inch-2.jpg 1221w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-30229\" class=\"wp-caption-text\">Antlia ALP-T 5mm Ha&amp;OIII dual band filter spectrum<\/figcaption><\/figure>\n<figure id=\"attachment_36263\" aria-describedby=\"caption-attachment-36263\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36263\" title=\"Antlia Dual band filter ALP-T 5nm SII en Hb spectrum\" src=\"https:\/\/www.ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-800x500.png\" alt=\"Antlia Dual band filter ALP-T 5nm SII en Hb\" width=\"800\" height=\"500\" srcset=\"https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-800x500.png 800w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-324x203.png 324w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-416x260.png 416w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-300x188.png 300w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-768x480.png 768w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-140x88.png 140w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve-500x313.png 500w, https:\/\/dev4-ganymedes.nl\/wp-content\/uploads\/2023\/03\/antlia-alp-t_dual_band_5nm_sii-hb_spectrum_curve.png 960w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36263\" class=\"wp-caption-text\">Antlia Dual band filter ALP-T 5nm Ha en OIII<\/figcaption><\/figure>\n<h3>Levering van het Antlia ALP-T 5nm Ha&amp;OIII en SII&amp;Hb Dual band filter set omvat:<\/h3>\n<ul>\n<li>Antlia dual band filter ALP-T 5 nm SII en Hb in 2 inch.<\/li>\n<li>Antlia dual band filter ALP-T 5 nm Ha en OIII in 2 inch.<\/li>\n<li>2x Hard plastic bewaardoos<\/li>\n<li>2x Scan rapport<\/li>\n<\/ul>\n<h4>Plaats je bestelling online of kom langs in de winkel<\/h4>\n<p>Heb je gevonden wat je zoekt en wil je bijvoorbeeld het Antlia filter bestellen? Dan doe je dit heel eenvoudig online. Bekijk je deze producten liever in het echt voordat je ze koopt? Ook dat is bij ons mogelijk. Je bent van harte welkom in onze showroom in Amstelveen van maandag tot vrijdag tussen 10.00 en 17.00 uur. Op zaterdag is de showroom ook geopend, maar dan van 10.00 tot 16.30 uur. Voor meer informatie en advies kun je ook telefonisch contact met ons opnemen via <a href=\"tel:0031206412083\">020-6412083<\/a>. We helpen je graag.<\/p>\n<p><iframe loading=\"lazy\" title=\"Post processing guidance of Antlia ALP-T dual band 5nm filters(Ha&amp;OIII and SII&amp;Hb dual bands)\" width=\"980\" height=\"551\" src=\"https:\/\/www.youtube.com\/embed\/q9h-Ag7E-iY?feature=oembed&#038;enablejsapi=1&#038;origin=https:\/\/www.ganymedes.nl\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Antlia dual band filter set in 2 inch formaat. Laat Ha en OIII, SII en Hydrogen Beta door en houdt lichtvervuiling tegen.<\/p>\n","protected":false},"featured_media":36283,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_vp_format_video_url":"","_vp_image_focal_point":[],"_vp_custom_popup_image":0,"_vp_format_audio_url":"","_vp_custom_thumbnail":0,"_vp_custom_thumbnail_focal_point":[],"_vp_hover_thumbnail":0,"_vp_hover_thumbnail_focal_point":[]},"product_brand":[],"product_cat":[529,267,274,342],"product_tag":[],"class_list":{"0":"post-36273","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-brands-antlia-en","7":"product_cat-astrophotography-en","8":"product_cat-astrophotography-filters-en","9":"product_cat-brands-en","10":"pa_filter-type-set-ha-oiii-sii-hb","12":"first","13":"instock","14":"sale","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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