{"product_id":"borg-72fl-visual-prime-focus-set","title":"BORG 72FL Visual\/Prime Focus Set (Feather Touch Focuser Version)","description":"BORG 72FL visual\/prime focus set. EMS\/EZM-ready package. The package is optimized for erecting mirror diagonals such as EMS and EZM. It should be suitable for binoviewer setup as well. So main tubes are slightly shorter than the regular setup.\r\n\u003cul\u003e\r\n \t\u003cli\u003eAperture : 72mm Canon Fluorite apochromat\u003c\/li\u003e\r\n \t\u003cli\u003eFocal length : 400mm\u003c\/li\u003e\r\n \t\u003cli\u003eF-ratio : 5.6\u003c\/li\u003e\r\n \t\u003cli\u003eLens configuration : 2 elements in 2 groups\u003c\/li\u003e\r\n \t\u003cli\u003eCoating : Fully multi-coated\u003c\/li\u003e\r\n \t\u003cli\u003ePhysical length : 310mm\u003c\/li\u003e\r\n \t\u003cli\u003eTube diameter : 80mm\u003c\/li\u003e\r\n \t\u003cli\u003eWeight : 1.1kg\u003c\/li\u003e\r\n \t\u003cli\u003eFilter : 77mm\u003c\/li\u003e\r\n \t\u003cli\u003eParts included : 2576, 7151, 7026, FTF-BORGII \u0026amp; FTF2020BCR\u003c\/li\u003e\r\n \t\u003cli\u003eNotes :\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Astro Hutech","offers":[{"title":"Default Title","offer_id":49343887933746,"sku":"72FLFTF","price":1795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/6995\/5122\/files\/72FLFTF.jpg?v=1727243778","url":"https:\/\/a7ead1-f1.myshopify.com\/products\/borg-72fl-visual-prime-focus-set","provider":"Astro Hutech","version":"1.0","type":"link"}