{"product_id":"sbig-50mm-hydrogen-beta-filter","title":"SBIG 50mm Hydrogen Beta Filter","description":"The \u003cb\u003eSBIG 50mm Round Hydrogen Beta Filter\u003c\/b\u003e is compatible with FW8S-STXL filter wheels, as well as the older STXL self-guided filter wheels. They are specifically built to SBIG's exact specifications. This filter is also parfocal, avoiding the need for unnecessary refocusing. Your deep-sky images with these filters will be the envy of even the most seasoned astrophotographers!\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e Hydrogen Beta (Hb) filter only. All other pictured filters sold separately\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SBIG","offers":[{"title":"Default Title","offer_id":51023155232825,"sku":"dhm1793397366911","price":190.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/6620\/8057\/files\/sbig-50mm-hydrogen-beta-filter_1.png?v=1793397377","url":"https:\/\/festattirewear.shop\/products\/sbig-50mm-hydrogen-beta-filter","provider":"My Store","version":"1.0","type":"link"}