{"product_id":"72-ed-series-8-5mm-waterproof-eyepiece","title":"72° ED Series 8.5mm Waterproof Eyepiece","description":"\u003cp\u003e\u003cstrong\u003eThe Explore Scientific 72° ED Series 8.5mm Waterproof Eyepiece is a deliberate choice for planetary observing and compact deep-sky targets.\u003c\/strong\u003e Its 72° apparent field gives your eye useful context around the target, while extra-low-dispersion glass helps preserve contrast and control color fringing.\u003c\/p\u003e\u003ch2\u003eChoose the 8.5mm focal length with purpose\u003c\/h2\u003e\u003cp\u003eThis is not a generic upgrade. The 8.5mm focal length is tuned for planetary observing and compact deep-sky targets, giving you a clear reason to reach for it when conditions and targets call for that view.\u003c\/p\u003e\u003ch2\u003eOptical details that earn their place\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e8.5mm focal length for planetary observing and compact deep-sky targets\u003c\/li\u003e\n\u003cli\u003e72° apparent field of view\u003c\/li\u003e\n\u003cli\u003eExtra-low-dispersion glass for sharpness, contrast, and more accurate color\u003c\/li\u003e\n\u003cli\u003e1.25-inch barrel with waterproof construction\u003c\/li\u003e\n\u003cli\u003eLong eye relief for measured, comfortable viewing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdd the 8.5mm when you want a defined role in your eyepiece case—not another redundant focal length.\u003c\/strong\u003e SKU: EPWP7285ED-01.\u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":48794179862685,"sku":"EPWP7285ED-01","price":299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2648\/2028\/files\/upload-1786675903049_cda58aea-3aff-4333-814c-ba5749419b9a.jpg?v=1786675908","url":"https:\/\/www.stellartelescope.com\/products\/72-ed-series-8-5mm-waterproof-eyepiece","provider":"Stellar Telescope","version":"1.0","type":"link"}