{"product_id":"planetary-zoom-eyepiece-8-to-16mm-parfocal-63-degr","title":"Planetary Zoom Eyepiece 8 to 16mm Parfocal 63 Degree Wide Field 1.25 to 2 Inch Dual Interface Telescope Eyepiece 8 Elements in 5 Groups for No Fuss Night Sky Viewing and Quick Magnification Swaps","description":"\u003cdiv\u003eSV245 Planetary Zoom Eyepiece 8-16mm (0.31-0.63 in) 63°\u003cbr\u003e\n✔️ Parfocal 8-16mm zoom, 63° FOV, 1.25\/2 in dual interface swap \u003cp\u003eThe SV245 Planetary Zoom Eyepiece is a parfocal zoom accessory designed for 1.25\" and 2\" focusers. It provides smooth magnification changes from 8mm to 16mm with a steady field of view, making it ideal for routine night sky viewing and quick turnarounds during observing sessions.\u003c\/p\u003e ✅ Parfocal across the full 8-16mm zoom range \u003cbr\u003e\n✅ 63° wide field of view for immersive sky watching \u003cbr\u003e\n✅ Dual 1.25 in and 2 in interface for broad compatibility \u003cbr\u003e\n✅ 2X zoom capability for easy magnification boost \u003cbr\u003e\n✅ 17-18mm eye relief supports glasses wearers \u003cbr\u003e\n✅ 8-element, multi-coated optics for sharp, high-contrast views \u003cbr\u003e\n✅ Folding eye mask improves eye relief and comfort for eyeglass users \u003cbr\u003e \u003cp\u003e💡 What is a planetary zoom eyepiece used for in astronomy and why choose it?\u003c\/p\u003e\n\u003cp\u003eThis handy tool gives quick magnification changes and keeps the view centered for faster, more efficient sessions.\u003c\/p\u003e\n- handy for quick, fuss-free magnification changes\u003cbr\u003e\n- works with both 1.25\" and 2\" focusers for flexible setups\u003cbr\u003e\n- keeps the field of view consistent as you zoom\u003cbr\u003e\n- 8-element optics with multi-coatings deliver sharp, vivid views\u003cbr\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48939162271979,"sku":"VXB0F2YCL143","price":333.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51KZctCj3bL.jpg?v=1782398474","url":"https:\/\/vxb.com\/products\/planetary-zoom-eyepiece-8-to-16mm-parfocal-63-degr","provider":"VXB Bearings","version":"1.0","type":"link"}