Richard Butler

Richard Butler

DPReview Administrator
Lives in United Kingdom Seattle, United Kingdom
Joined on Nov 7, 2007

Editorial content

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Kodak didn't get into cryptocurrency and bitcoin mining, "Kodak" did

A lot of people still have positive associations with the Kodak brand and its iconic logos, but it’s worth clearing something up: not everything with the Kodak name on it has much connection to a bunch of clever people in Rochester, New York.

Sigma 16mm F1.4 DC DN for Micro Four Thirds impressions

We've got a pair of Sigma 16mm F1.4 DC DN lenses in the office: one for Micro Four Thirds and the other for Sony E-mount. In this article we have some impressions of the MFT version, as well as some other lenses in this class worth considering.

Panasonic Lumix GH5S vs GH5: What's new?

What kind of camera could the GH5 be if it was only focused on shooting video? The GH5S answers that question. Here's a breakdown of the key differences between the two models.

Panasonic Lumix DC-GH5S First Impressions Review

The Panasonic GH5S is best understood as an even more video-centric variant of the GH5. We've been shooting with it for a few weeks now – find out how all of Panasonic's tweaks and enhancements for video shooters add up.

Panasonic Lumix DC-GH5S vs Sony a7S II low light shootout

We shot the Panasonic GH5S against the Sony a7S II to see whether the video-centric Lumix can wrest the low light crown away from its full-frame rival.

2017 in review: a look back at November

November was, as it usually is, a fairly quiet time for the industry. Well, except for Leica, which always likes to set itself apart - the company launched a new model mid-month.

Nikon D850 vs Sony a7R III: Which is best?

The Nikon D850 appeared destined to tower over the camera world like some colossus until the Sony a7R III emerged like some rival kaiju. Now we've had a chance to shoot both cameras in a variety of situations, which wins the battle of the behemoths?

Gear of the Year 2017 - Richard's choice: Sony NP-FZ100

Even though (or perhaps because) 2017 has seen the release of some of the most impressive cameras he's ever used, Richard has ducked the difficult decisions and made an unexpected choice for his Gear of the Year. But, as always, he's going to argue his point.

Sony a7R Mark III review

Sony's a7R Mark III shoots 42.4MP files at 10fps and incorporates a robust video feature set, large battery, refined ergonomics and more. It certainly looks impressive, but what is it like to use, and how does it stack up against the rest of the market? Find out in our full review.

DxOMark republishes Pentax 645Z results and it's as good as we always suspected

DxOMark has awarded the Pentax 645Z 101 points, making it the second-highest scoring medium format camera it's tested (or the highest scoring from 2015 to now, based on the originally published results).