{"product_id":"explore-scientific-h-alpha-7-nm-narrowband-filter-1-25-inch-310145","title":"Explore Scientific H-Alpha 7nm Narrowband Filter 1.25\" | Telescope Wolves","description":"\u003cp\u003eTighter bandwidth, deeper contrast. The Explore Scientific 7nm H-Alpha filter (310145) passes an even narrower slice of the hydrogen-alpha wavelength compared to the 12nm version — dramatically cutting through city light glow, moonlight, and street lamp interference to reveal faint emission nebulae with greater depth. A strong choice for astrophotographers shooting from suburban or urban locations who want to push their narrowband images further. Fits standard 1.25-inch filter threads. Ships free to the US.\u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":44476531179554,"sku":"310145","price":174.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/6968\/5282\/files\/310145_2.jpg?v=1761947776","url":"https:\/\/telescopewolves.com\/products\/explore-scientific-h-alpha-7-nm-narrowband-filter-1-25-inch-310145","provider":"Telescope Wolves","version":"1.0","type":"link"}