{"product_id":"canon-rf-1-4x-extender","title":"Canon RF 1.4x Extender","description":"\u003cp\u003eExtend your reach with a 1.4x extender designed specifically for the RF lens system, maintaining image quality and high speed communication between the camera and lens.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eExtend your vision\u003c\/b\u003e\u003cbr\u003eThe Extender RF 1.4x is the perfect choice for enthusiast and professional photographers seeking more magnification from their RF lenses. Boosting focal length by 1.4x it is ideal for press, nature and sport photographers.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMore reach, no loss of image quality\u003c\/b\u003e\u003cbr\u003eThe extender features high-refraction, low-dispersion glass to control curvature of field and chromatic aberration of magnification for the highest image quality.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAdvanced lens design\u003c\/b\u003e\u003cbr\u003eAs well as optimised lens coatings, a 3-layer combined lens helps to reduce ghosting by reducing the surfaces in contact with the air as much as possible.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDesigned to perform in extremes\u003c\/b\u003e\u003cbr\u003eThe exterior is coated in the same white heat shield coating as used on the RF 100-500mm F4.5-7.1L IS USM and RF 70-200mm lens to prevent deterioration in performance in high temperatures.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSeamless integration with RF 100-500mm F4.5-7.1L IS USM\u003c\/b\u003e\u003cbr\u003eA mechanism which limits the zooming of the RF 100-500mm F4.5-7.1L IS USM zoom range (300 to 500 mm) prevents the lens elements hitting those of the extender.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNo compromise construction\u003c\/b\u003e\u003cbr\u003eDesigned for reliability and durability with vibrational shock resistance plus dust and water resistance for use by professionals and high-end amateurs.\u003c\/p\u003e","brand":"Hipeon","offers":[{"title":"Default Title","offer_id":56916065550601,"sku":"CAN3245","price":599.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/4040\/2697\/files\/4549292168044_image1.jpg?v=1774438632","url":"https:\/\/instock.net\/products\/canon-rf-1-4x-extender","provider":"InStock","version":"1.0","type":"link"}