Complete the RF F2.8 lens trinity with the addition of the RF 70-200mm F2.8 L IS USM lens. Designed to complement the EOS R system, this impressive L-series lens offers a telephoto zoom focal length that helps you get closer to faraway subjects. As Canons lightest and shortest 70-200mm f/2.8 lens^ ever, the RF 70-200mm F2.8 L IS USM is engineered to make traveling more comfortable, offering a compact and portable design thats easy to pack and carry wherever you go. Coupled with a large f/2.8 maximum aperture for sharp, bright images and videos, even in low-light settings, Canons Nano USM technology for fast and virtually silent AF and up to 5 stops* of shake correction, the RF 70-200mm F2.8 L IS USM will quickly become a favorite among portrait, wedding and sports photographers.Lighter and SmallerThe RF 70-200mm f2.8 L IS USM has been designed to achieve the much loved 70-200mm zoom range in just 146mm (at it's shortest length). This makes the lens approximately 27% shorter and 28% lighter than it's EF equivalent.Constant f/2.8 aperture throughout the zoom rangeThe RF 70-200mm f2.8 L IS USM takes full advantage of the wide diameter and short back focus of Canons RF mount to achieve a constant aperture value of f/2.8.Two Nano USMsStay discreet and in control thanks to rapid focusing from two high performance Nano USM motors that ensure the lens locks onto a subject, so youll never miss a moment.Equipped with optical image stabilisationReduce the appearance of shake in your photos with the 5 stop Image Stabiliser with Dual Sensing IS for stills and Combination IS for movies. The IS mode switch on the lens also enables you to select the best mode for your shooting needs: IS mode 1 for still subjects, IS mode 2 for panning and IS mode 3 for irregular movement.Water and Dust ResistanceBy adopting a water and dust resistant construction, sealing is applied to the joining sections and switch panels to prevent water and dust from entering the inside of the lens. The fluorine coating on the surface of the front and rear elements ensure that oil and water is easily repelled and can be easily wiped off with just a dry cloth, without the use of solvent.Lens control ring for fast intuitive shootingThe RF 70-200mm f2.8 L IS USM features Canons lens control ring offering customizable control over aperture, shutter speed, ISO or exposure compensation.SPECIFICATIONSBrandCanonModelRF 70-200mm f2.8 L IS USMItem CodeRF70-20028LISMountRFFocal Length70-200mmMaximum Aperturef/2.8Minimum Aperturef/32Minimum Focusing Distance0.7mMaximum magnification0.23xLens Construction17 elements in 13 groupsAperture Blades9 (circular)ISYes (5 stops)Aspherical Lens2Special Low Dispersion GlassOne super UD , four UDSpecial CoatingSWC , fluorine coatingFocus Drive SystemNANO USMFilter Diameter77 mmDust & water resistantYesDimensionsApprox . 88.9mm x 146mmWeight11070Package includes1 xCanon RF 70-200mm f/2.8L IS USM Lens1 xCanon E-77 II 77mm Lens Cap1 xCanon Lens Dust Cap RF1 xCanon ET-83FW III Lens Hood1 xLens Case1 xTripod Mount Ring E WIII