Get even closer to distant subjects with Canon’s Extender RF1.4x. Featuring a smart-connect design, this extender seamlessly attaches to select RF series lenses and increases the focal length by a factor of 1.4x, helping expand your reach without compromising on overall quality or performance. Built with the latest high-refraction, low-dispersion glass to minimize chromatic aberration, and optimized coatings that reduce ghosting, this powerful extender is an ideal choice for sports and wildlife photographers. Plus, with a dust- and water-resistant construction ― including a heat shield exterior coating to prevent overheating ― the Extender RF1.4x makes a durable and versatile addition to your gear bag.

Compatible Lenses:
RF400mm F2.8 L IS USM
RF600mm F4 L IS USM
RF600mm F11 IS STM
RF800mm F5.6 L IS USM
RF800mm F11 IS STM
RF1200mm F8 L IS USM
RF70-200mm F2.8 L IS USM Z
RF100-300mm F2.8 L IS USM
RF100-400mm F5.6-8 IS USM
RF100-500mm F4.5-7.1 L IS USM
RF200-800mm F6.3-9 IS USM