{"product_id":"focal-length-extension-tube-kit-8-pcs-aluminum-alloy-m48x0-75-for-astronomical-telescope-photography","title":"Focal Length Extension Tube Kit, 8 PCS Aluminum Alloy M48X0.75 for Astronomical Telescope Photography","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eFocal Length Extension Tube Kit, 8 PCS Aluminum Alloy M48X0.75 Astronomical Extension Tube Kit 3 5 7 10 12 15 20 30mm Extending Ring for Astronomical Telescope Photography\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFocal Length Extension Tube Kit, 8 PCS Aluminum Alloy M48X0.75 for Astronomical Telescope Photography\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:   Specification:   PackageList:  \u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ ALUMINUM ALLOY CONSTRUCTION: Designed with an all-metal structure and anodized aluminum process, our astronomical extension tube kit ensures durability and longevity. Use this high-quality tube to obtain the correct image scale or spacing required by reducers or field flatteners\u003c\/li\u003e\n\u003cli\u003e✅ VERSATILE ASTRONOMICAL TELESCOPE EXTENSION TUBE: Our focus extending tube kit features M48 threaded connections and comes in various heights, including 3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm, and 30mm. Enjoy compatibility with a wide range of astronomical telescopes\u003c\/li\u003e\n\u003cli\u003e✅ FLEXIBLE COMBINATIONS FOR SPACING: Achieve the required spacing by combining different lengths of extension rings. Our m48x0.75 focal length extension tube allows you to use 1, 2, 3, or up to 8 extension rings, providing unparalleled flexibility and convenience\u003c\/li\u003e\n\u003cli\u003e✅ ELIMINATE FOCUSING PROBLEMS: Our focal length extending ring features M48 female and male threads, specifically designed to solve spacing issues in astrophotography. Say goodbye to a range of focusing problems and achieve exceptional image quality\u003c\/li\u003e\n\u003cli\u003e✅ REDUCE STRAY AND REFLECTED LIGHT: With its unique female thread design, our telescope extension tube set effectively eliminates stray and reflected light, resulting in clearer and more images. Experience enhanced image quality like never before\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Electronics\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Camera \u0026amp; Photo, Accessories, Lens Accessories, Extension Tubes\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Estink","offers":[{"title":"Default Title","offer_id":47757864992988,"sku":"TGABL2032030","price":29.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2816\/8412\/files\/51QQ8U7KbpL._AC_SL1500_55eccccd-58be-4133-ae68-9fcbe9535a72.jpg?v=1772782694","url":"https:\/\/tech.giftabay.com\/products\/focal-length-extension-tube-kit-8-pcs-aluminum-alloy-m48x0-75-for-astronomical-telescope-photography","provider":"Tech.GiftAbay","version":"1.0","type":"link"}