has a silent focus motor built into the lens. Canon RF 28-70mm f/2L USM. Canon RF 50mm f/1.2L USM. Lenses with built-in focus motor focus faster and more quietly than lenses without a focus motor which rely on the camera's body focus motor. minimum focus distance. Compare Canon EF 24-70mm f 2.8L II USM Lens vs Canon EF 70-200mm f 2.8L IS III USM Lens vs Canon EF 24-70mm f 4L IS USM Lens vs Canon EF 70-200mm f 2.8L USM Lens etanche aux intempéries (résistant aux éclaboussures) Canon EF 24-70mm F/2.8L II USM. Sigma 24-70mm f/2.8 DG OS HSM Art. L'appareil est protégé par des joints supplémentaires afin de prévenir les défaillances dues à la poussière, les gouttes de pluie et les éclaboussures. Dispose d'une monture de métal. The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes. Has a metal mount. Canon EF 24-70mm F/2.8L II USM. Canon EF 85mm F/1.2L II USM. A metal mount is generally superior to a plastic mount as it is more durable. weight. *** Goes away (invisible) with in-camera correction; same after correction as the Zeiss 24-70mm f/4 OSS. See also Pro 24-105mm Lenses Compared . Help Me Help You . I support my growing family through this website, as crazy as it might seem. The biggest help is when you use any of these links when you get anything. It costs you nothing, and is The Tamron SP 24-70mm F/2.8 Di VC USD is a fast standard zoom lens for Nikon and Canon full-frame DSLR shooters. Crucially offering built-in image stabilisation, something that the Big Two don't offer, the Tamron 24-70mm is also weather-sealed and cheaper. Read our Tamron SP 24-70mm F/2.8 Di VC USD review to find out if it's the best standard Canon EF 24-105mm f/4L IS USM Zoom Lens - White Box (New) (Bulk Packaging) $675. Canon EF 24-105mm f/4L IS II USM Lens. $800. Canon EF 24-105mm f/4 L IS USM Lens for Canon EOS SLR Cameras. $675. Canon EF 24-105mm f/4L IS USM AutoFocus Wide Angle Telephoto Zoom Lens White Box. I got an "ugly" Nikon 180/2.8 ED manual focus (it has a ding on the rear element!) for well under $150. Haven't actually tried it on the stars yet, but a viable option, so you can get the Canon zoom for your terrestrial endeavours and a used manual focus Nikon 180/2.8 ED for astrophotography. Canon RF. 防风雨密封（防溅）. Canon EF 24-70mm F/2.8L II USM. Canon RF 24-70mm f/2.8L IS USM. 该装置采用额外的密封件进行保护，以防止灰尘、雨滴和水花所造成的故障。. 有金属底座. Canon EF 24-70mm F/2.8L II USM. y4p1.