{"product_id":"pro-filtro-h-beta-de-2","title":"Pro H-Beta 2'' Filter","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eOmegon Pro 25 nm H-beta filter: the best ally for viewing the Horsehead Nebula\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSome celestial objects are so fascinating that you have to see them at least once in your life. One of them is the famous Horsehead Nebula, which sometimes adorns wonderful astrophotographs. But wouldn't it be great to be able to see it live with your own eyes?\u003c\/p\u003e\n\u003cp\u003eYour wish will come true thanks to the Omegon Pro H-Beta filter and a telescope with an aperture above 8-10\". This filter only allows light at the hydrogen wavelength of 486 nm to pass through. With a passband of 25 nm, it is especially recommended for naked-eye observations.\u003c\/p\u003e\n\u003cp\u003eThe filter will do all the work for you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eimproves the contrast between the object and the background sky.\u003c\/li\u003e\n\u003cli\u003eEspecially useful in dark skies.\u003c\/li\u003e\n\u003cli\u003eSpecial filter for the Horsehead, Cocoon, and California nebulae.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe H-Beta filter offers more than just the \"conventional sky\": discover its most extraordinary side.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":53581587317079,"sku":"47301","price":98.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/6198\/6860\/files\/47301_1.jpg?v=1779016109","url":"https:\/\/astrotelescopios.com\/en-efta\/products\/pro-filtro-h-beta-de-2","provider":"Astro Telescopios","version":"1.0","type":"link"}