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| Sony a7R VI | Sony FE 100-400mm F4.5 GM OSS | 320mm | F4.5 | 1/800 sec | ISO 800 Photo: Richard Butler |
Alongside the a7R VI, Sony launched an ambitious new telephoto lens: the FE 100-400mm F4.5 GM OSS. It has a constant aperture through its range, internal zoom, and a wide selection of controls, making it clear that it’s aimed towards professional sports and action photographers.
We were able to shoot it alongside the a7R VI, taking it to a rugby game, a bird sanctuary and the streets of New York City to test it in a variety of scenarios. And, now that we have Raw support for the a7R VI, we can provide a closer look at how the lens performs, without having to worry about what corrections the body is applying and JPEG noise reduction. You can see the results in the gallery below.
Sample Gallery
Please do not reproduce any of these images on a website or any newsletter/magazine without prior permission (see our copyright page). We make the originals available for private users to download to their own machines for personal examination or printing; we do so in good faith, so please don’t abuse it.
While we typically process images for a lens sample gallery using Capture One, we used the Sony a7R VI to test the lens, which isn’t currently supported by that program. We’ve reverted to processing these images using ACR. We’ve worked to use settings similar to our standard C1 recipe while also using the lens’ built-in correction profile. No correction for vignetting was applied, and we’ll replace the images with ones processed in Capture One when a7R VI support becomes available.

Our DPREVIEW Tribute:
After nearly 25 years of operation, DPReview closed on 10 April 2023. This difficult decision was part of the annual operating plan review that parent company, Amazon, shared earlier this year.
Over the course of 25 years, DP Review built up a reputation as being one of the most informative places to go for information about that new camera or lens you’re after. DP Review began as an independent reviews site based in the UK in 1998, the brainchild of Philip and Joanna Askey, but it was eventually purchased by Amazon in 2007 and relocated over to Seattle in the USA in 2010.
Cheers DPReview – thanks for the great work and content that guided photographers, videographers and techno junkies the world over!


