{"product_id":"canon-rf-2x-extender","title":"Canon RF 2x Extender - 795101","description":"\u003ch2\u003eCanon RF 2x Extender - 795101\u003c\/h2\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"27\" data-end=\"1798\"\u003e\n\u003cli data-section-id=\"148hxpf\" data-start=\"27\" data-end=\"274\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"75\"\u003eMassive reach boost for wildlife \u0026amp; sports:\u003c\/strong\u003e The \u003cstrong data-start=\"80\" data-end=\"100\"\u003e2x magnification\u003c\/strong\u003e instantly doubles your focal length (e.g., 400mm → 800mm), making it a powerful tool for distant subjects without needing a new lens. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"182k8vr\" data-start=\"276\" data-end=\"520\"\u003e\n\u003cstrong data-start=\"278\" data-end=\"323\"\u003eMaintains full camera-lens communication:\u003c\/strong\u003e Unlike basic teleconverters, it \u003cstrong data-start=\"356\" data-end=\"412\"\u003eretains autofocus, image stabilization, and metering\u003c\/strong\u003e, ensuring a seamless shooting experience with compatible RF lenses. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qj9go6\" data-start=\"522\" data-end=\"738\"\u003e\n\u003cstrong data-start=\"524\" data-end=\"571\"\u003eBest paired with high-end telephoto lenses:\u003c\/strong\u003e Designed mainly for \u003cstrong data-start=\"592\" data-end=\"634\"\u003eRF super-telephoto and L-series lenses\u003c\/strong\u003e, where optical quality remains strong even after magnification. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wisw4n\" data-start=\"740\" data-end=\"956\"\u003e\n\u003cstrong data-start=\"742\" data-end=\"780\"\u003eProfessional-grade optical design:\u003c\/strong\u003e Uses \u003cstrong data-start=\"786\" data-end=\"826\"\u003eadvanced glass elements and coatings\u003c\/strong\u003e to minimize chromatic aberration, flare, and ghosting—important when adding extra optics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2jdbma\" data-start=\"958\" data-end=\"1159\"\u003e\n\u003cstrong data-start=\"960\" data-end=\"990\"\u003eRugged, field-ready build:\u003c\/strong\u003e Features \u003cstrong data-start=\"1000\" data-end=\"1054\"\u003edust \u0026amp; weather resistance with heat-shield coating\u003c\/strong\u003e, making it reliable for outdoor wildlife and sports photography. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"j15wci\" data-start=\"1161\" data-end=\"1390\"\u003e\n\u003cstrong data-start=\"1163\" data-end=\"1207\"\u003eTrade-off: light loss \u0026amp; aperture impact:\u003c\/strong\u003e Expect a \u003cstrong data-start=\"1217\" data-end=\"1243\"\u003e2-stop light reduction\u003c\/strong\u003e (e.g., f\/4 → f\/8), which can affect low-light performance and require higher ISO or slower shutter speeds. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xzen09\" data-start=\"1392\" data-end=\"1579\"\u003e\n\u003cstrong data-start=\"1394\" data-end=\"1432\"\u003eLimited compatibility (important):\u003c\/strong\u003e Works only with \u003cstrong data-start=\"1449\" data-end=\"1469\"\u003eselect RF lenses\u003c\/strong\u003e, not all zooms or primes—always verify compatibility before purchase. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lbkb2s\" data-start=\"1581\" data-end=\"1798\"\u003e\n\u003cstrong data-start=\"1583\" data-end=\"1620\"\u003eBest for serious telephoto users:\u003c\/strong\u003e Ideal for photographers who need \u003cstrong data-start=\"1654\" data-end=\"1701\"\u003emaximum reach without carrying extra lenses\u003c\/strong\u003e, especially in wildlife, aviation, and sports scenarios. \u003cspan class=\"\" data-state=\"instant-open\" aria-describedby=\"radix-_r_7q_\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"64\" data-end=\"232\"\u003e\u003cstrong data-start=\"64\" data-end=\"104\"\u003eQ: What is the Canon RF 2x Extender?\u003c\/strong\u003e\u003cbr data-start=\"104\" data-end=\"107\"\u003eA: It is a teleconverter that doubles the focal length of compatible Canon RF lenses. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"370\"\u003e\u003cstrong data-start=\"234\" data-end=\"267\"\u003eQ: How much zoom does it add?\u003c\/strong\u003e\u003cbr data-start=\"267\" data-end=\"270\"\u003eA: It provides 2× magnification (e.g., 400mm becomes 800mm). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"372\" data-end=\"542\"\u003e\u003cstrong data-start=\"372\" data-end=\"408\"\u003eQ: Does it affect image quality?\u003c\/strong\u003e\u003cbr data-start=\"408\" data-end=\"411\"\u003eA: Slight quality loss can occur, but advanced optics help maintain sharpness and contrast. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"696\"\u003e\u003cstrong data-start=\"544\" data-end=\"579\"\u003eQ: How does it impact aperture?\u003c\/strong\u003e\u003cbr data-start=\"579\" data-end=\"582\"\u003eA: It reduces the maximum aperture by 2 stops (e.g., f\/2.8 becomes f\/5.6). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"698\" data-end=\"855\"\u003e\u003cstrong data-start=\"698\" data-end=\"734\"\u003eQ: Is autofocus still supported?\u003c\/strong\u003e\u003cbr data-start=\"734\" data-end=\"737\"\u003eA: Yes, it supports high-precision autofocus depending on the camera and lens. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"857\" data-end=\"1016\"\u003e\u003cstrong data-start=\"857\" data-end=\"900\"\u003eQ: Is it compatible with all RF lenses?\u003c\/strong\u003e\u003cbr data-start=\"900\" data-end=\"903\"\u003eA: No, it works only with select RF telephoto and super-telephoto lenses. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1018\" data-end=\"1183\"\u003e\u003cstrong data-start=\"1018\" data-end=\"1072\"\u003eQ: Is it good for wildlife and sports photography?\u003c\/strong\u003e\u003cbr data-start=\"1072\" data-end=\"1075\"\u003eA: Yes, it’s ideal for distant subjects where extra reach is needed. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1185\" data-end=\"1342\"\u003e\u003cstrong data-start=\"1185\" data-end=\"1224\"\u003eQ: Does it have weather protection?\u003c\/strong\u003e\u003cbr data-start=\"1224\" data-end=\"1227\"\u003eA: Yes, it features dust- and water-resistant construction for outdoor use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1344\" data-end=\"1483\"\u003e\u003cstrong data-start=\"1344\" data-end=\"1366\"\u003eQ: Is it portable?\u003c\/strong\u003e\u003cbr data-start=\"1366\" data-end=\"1369\"\u003eA: Yes, it’s compact and lightweight, making it easy to carry in your kit. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1485\" data-end=\"1609\"\u003e\u003cstrong data-start=\"1485\" data-end=\"1521\"\u003eQ: Who should use this extender?\u003c\/strong\u003e\u003cbr data-start=\"1521\" data-end=\"1524\"\u003eA: Best for photographers needing extra reach without buying a longer telephoto lens.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1p4ygiq\" data-start=\"89\" data-end=\"168\"\u003eClean glass elements gently with microfiber cloth + blower (avoid pressure)\u003c\/li\u003e\n\u003cli data-section-id=\"c87cdn\" data-start=\"169\" data-end=\"224\"\u003eAlways use both caps to protect front \u0026amp; rear optics\u003c\/li\u003e\n\u003cli data-section-id=\"n4gkb\" data-start=\"225\" data-end=\"293\"\u003eStore in dry box or sealed case with silica gel (prevent fungus)\u003c\/li\u003e\n\u003cli data-section-id=\"1a65fh6\" data-start=\"294\" data-end=\"353\"\u003eAvoid frequent mounting\/unmounting to reduce dust entry\u003c\/li\u003e\n\u003cli data-section-id=\"1hyh0fs\" data-start=\"354\" data-end=\"413\"\u003eKeep mount contacts clean for proper AF \u0026amp; communication\u003c\/li\u003e\n\u003cli data-section-id=\"1o6w8dy\" data-start=\"414\" data-end=\"476\"\u003eHandle carefully—internal optics are precise and sensitive\u003c\/li\u003e\n\u003cli data-section-id=\"1vqvddb\" data-start=\"477\" data-end=\"542\"\u003eAvoid moisture \u0026amp; extreme temperatures (maintains performance)\u003c\/li\u003e\n\u003cli data-section-id=\"1srrnud\" data-start=\"543\" data-end=\"647\"\u003eCheck compatibility before attaching (limited RF lens support) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17x81yl\" data-start=\"648\" data-end=\"750\"\u003eRemember 2-stop light loss—ensure proper exposure when using \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zync87\" data-start=\"751\" data-end=\"805\"\u003eCarry in padded compartment to avoid impact damage\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":46395455963286,"sku":"795101","price":517.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/3128\/3350\/files\/795101-00.jpg?v=1779693698","url":"https:\/\/paw-counter.com\/products\/canon-rf-2x-extender","provider":"Move Better Every Day","version":"1.0","type":"link"}