7/20/2023 0 Comments F stop lensIts starring attraction is a fast f/2.8 aperture rating that remains constant throughout the entire zoom range. The closest thing that Canon has ever made to a pro-grade APS-C format lens, this one was originally launched back in 2006. All in all, image quality is spectacular.Ĭanon RF 24-70mm f/2.8L IS USM full review Colour fringing is reduced at short to medium zoom settings, as is barrel distortion at the short end. It easily beats the EF 24-70mm f/2.8 in this respect, as well as giving a noticeable improvement in corner sharpness. Optical performance is superb, with stunning centre sharpness throughout the entire zoom range, even when shooting wide-open. Furthermore, the minimum focus distance is impressively short at the minimum focal length, shrinking to just 0.21m. As well as the ‘de-click’ option for the control ring, another bonus for serious videographers is that there’s virtually no focus breathing (a small change in focal length when adjusting the focus position). Handling is enhanced by a customizable control ring, there’s super-fast Nano USM autofocus and 5-stop image stabilization. The optical path includes no less than three moulded aspherical elements and three UD elements, plus Air Sphere Coating. It’s not just the build that’s big, as the asking price is far higher than for Canon’s pro-grade zoom for SLRs and almost 2.5x that of the RF 24-105mm.īuild quality is first class and comes complete with a full set of weather-seals plus the now usual fluorine coating on the front and rear elements. The best standard zoom lensesĪ bit bigger and weightier than the EF 24-70mm f/2.8 for Canon DSLR cameras, this RF mount lens for full-frame mirrorless Canons weighs in at 900g, and its 89x126mm dimensions dwarf an EOS R or RP body. We've picked out the best standard zooms for Canon, Nikon, Sony, Fujifilm, Olympus and Panasonic system cameras, and divided the guide up into sections to make it easier to navigate. While this does generally mean carting around a bigger lens without a retractable design, the results are worth it in terms of sheer image quality. Upgrading to a better class of standard zoom lens means you get more robust build quality, and better overall performance thanks to superior internal optics. This often means a plastic mounting plate, a lack of advanced features like weather seals, and fairly slow maximum aperture ratings. The kit zooms that come with most mirrorless cameras and DSLRs, while decent enough, tend to be made with a focus on affordability. What are the best camera lenses to buy?.
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