{"product_id":"canon-ef-2x-iii-extender-teleconverter-2-0x-magnification-for-compatible-canon-ef-lenses-7-element-optics-white-new","title":"Canon EF 2X III Extender Teleconverter 2.0x Magnification for Compatible Canon EF Lenses, 7-Element Optics (White) - New","description":"\u003ch3\u003eProfessional Focal Length Extension\u003c\/h3\u003e\u003cp\u003eThe Canon EF 2X III Extender is a precision optical accessory that doubles the focal length of compatible Canon EF lenses, transforming a 300mm lens into a 600mm powerhouse. Featuring a redesigned 7-element, 5-group optical formula, this teleconverter delivers optical performance on par with Canon's finest super telephoto lenses. Ideal for wildlife, sports, and nature photography where getting physically closer isn't possible, it maintains full communication between camera body and lens through its built-in microcomputer.\u003c\/p\u003e\u003ch3\u003eAdvanced Optical Engineering\u003c\/h3\u003e\u003cp\u003eCareful lens placement and advanced coatings minimize ghosting, flare, and chromatic aberration across the frame. The new Fluorine coating on exterior elements repels soiling, smears, and fingerprints, making maintenance simple in challenging field conditions. At 2.8 inches in diameter and 2.3 inches long, weighing just 9.3 ounces, this extender adds minimal bulk to your kit while delivering maximum reach. The 2.0x magnification reduces effective aperture by two stops, so lenses with f\/2.8 or faster maximum aperture maintain autofocus capability with any EOS body.\u003c\/p\u003e\u003ch3\u003eProfessional-Grade Durability\u003c\/h3\u003e\u003cp\u003eBuilt to match the rugged construction of Canon's professional lens lineup, the EF 2X III Extender features dustproof and water-resistant seals that protect internal elements in adverse conditions. The weather-resistant design ensures reliable performance whether you're shooting in light rain, dusty environments, or humid climates. Image Stabilization technology is fully maintained, allowing you to handhold longer focal lengths with confidence and capture sharp images even at extreme telephoto distances.\u003c\/p\u003e\u003cdiv style=\"background: #f8f6f0; padding: 20px; margin: 25px 0; border-left: 4px solid #d4af37;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003e⚙️ Technical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: auto 1fr; gap: 12px 24px;\"\u003e\n\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eMagnification:\u003c\/span\u003e\u003cspan\u003e2.0x\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eOptical Construction:\u003c\/span\u003e\u003cspan\u003e7 elements in 5 groups\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eAperture Reduction:\u003c\/span\u003e\u003cspan\u003e2 stops\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eAutofocus Requirement:\u003c\/span\u003e\u003cspan\u003ef\/2.8 or faster lens aperture\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eDiameter:\u003c\/span\u003e\u003cspan\u003e2.8 inches (71mm)\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eLength:\u003c\/span\u003e\u003cspan\u003e2.3 inches (58mm)\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eWeight:\u003c\/span\u003e\u003cspan\u003e9.3 ounces (264g)\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eWeather Sealing:\u003c\/span\u003e\u003cspan\u003eDustproof and water-resistant\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eSpecial Coatings:\u003c\/span\u003e\u003cspan\u003eFluorine coating, anti-reflective internal\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eMount Compatibility:\u003c\/span\u003e\u003cspan\u003eCanon EF lenses\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch3\u003e✨ Key Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2.0x focal length multiplication for extended telephoto reach\u003c\/li\u003e\n\u003cli\u003e7-element, 5-group optical design minimizes aberrations\u003c\/li\u003e\n\u003cli\u003eFluorine coating repels fingerprints, smears, and soiling\u003c\/li\u003e\n\u003cli\u003eWeather-resistant construction with dustproof and water-resistant seals\u003c\/li\u003e\n\u003cli\u003eMaintains autofocus with f\/2.8 or faster lenses on all EOS bodies\u003c\/li\u003e\n\u003cli\u003eBuilt-in microcomputer ensures seamless camera-lens-extender communication\u003c\/li\u003e\n\u003cli\u003eImage Stabilization technology fully supported\u003c\/li\u003e\n\u003cli\u003eCompact 9.3 oz design for easy field portability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background: #fffef8; padding: 20px; margin: 25px 0; border: 2px solid #e8e6dc; border-radius: 8px;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003e📦 What's in the Box\u003c\/h3\u003e\n\u003cdiv style=\"line-height: 2;\"\u003e✓ Canon EF 2X III Extender\u003cbr\u003e✓ Lens caps (front and rear)\u003cbr\u003e✓ Soft carrying case\u003cbr\u003e✓ User manual and documentation\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":43760087793723,"sku":"33344..ACE","price":824.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/5400\/0955\/files\/image_0_ebd97cfc-d803-448f-bdc3-db2fce2323fd.jpg?v=1783568304","url":"https:\/\/saveoncells.com\/products\/canon-ef-2x-iii-extender-teleconverter-2-0x-magnification-for-compatible-canon-ef-lenses-7-element-optics-white-new","provider":"SaveOnCells","version":"1.0","type":"link"}