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Jeff Keller

Jeff Keller

DPReview Administrator
Lives in United States Seattle, WA, United States
Works as a Senior Writer, Digital Photography Review
Has a website at
Joined on Feb 19, 2013
About me:

I'm the former publisher of the Digital Camera Resource Page who is now writing reviews and managing new product launches here at DPReview.

Editorial content

Total: 79, showing: 1 – 10
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Maui Style: Panasonic Lumix DMC-FZ300 real-world samples posted

Fall weather has arrived here in Seattle, so what better time to head for the Valley Isle of Maui? The Panasonic Lumix DMC-FZ300 superzoom, which features an 25-600mm equiv. F2.8 lens and weather-sealed body, somehow found itself in a suitcase. You can see how it handled the tropical weather in our real-world sample gallery.

Bang for the Buck: Olympus OM-D E-M10 II Review

The Olympus OM-D E-M10 II is the next evolution of an already impressive camera. The E-M10 II introduces 5-axis stabilization to the entry-level OM-D line, while it maintains the 16.1MP Live MOS sensor and TruePic VII engine of its predecessor. A number of ergnomic and feature upgrades make the E-M10 II an enticing little ILC at a nice price. Does it deliver? Read more

Rough and ready: Olympus Tough TG-4 review

While most of the rugged cameras we covered in last year's roundup have received minor upgrades, the Olympus Tough TG-4 brings something big to the table: Raw support. Does adding Raw put the TG-4 at the top of its class? Read more

Pocket full of tricks: Sony Cyber-shot DSC-RX100 IV review posted

Sony defined a category when it rolled out the enthusiast-focused Cyber-shot DSC-RX100. This shirt pocketable compact's fourth iteration brings a new 20MP 1"-type stacked CMOS sensor to the table, maintaining an F1.8-2.8, 24-70mm equivalent zoom lens from the preceding model. Our full review analyzes its performance in the field and in our studio. Read more 

Killer 4K? Sony Cyber-shot DSC-RX100 IV first impressions updated with video samples

Our Sony Cyber-shot RX100 IV first impressions continues to grow as we've added a variety of video samples to the preview. The RX100 IV is Sony's latest enthusiast compact, and its 20MP 1"-type stacked CMOS sensor is capable of 4K video and slow-motion clips ranging from 120-960 fps, all with virtually no rolling shutter. We put a number of these modes to the test. Read more

Sony Cyber-shot DSC-RX100 IV first impressions review posted

The fourth iteration of Sony's Cyber-shot RX100 series brings a host of high-speed features from super slow-mo movies to 4K video with virtually no rolling shutter. It all stems from the RX100 IV's 20MP stacked CMOS sensor and the additional room for high speed circuitry that the design allows. Our full review is well under way; for now take a look at the first installment. Read more

2015 Superzoom Camera Roundup

While the megapixel race has slowly come to a halt, there's a different kind of battle going on, and that's over zoom power. Ten years ago superzooms commonly had 10X and 12X lenses, and in 2015 the average is around 50X. We took a closer look at five current models to see which long zoom camera ranks supreme. Read more

Enthusiast stalwart: Nikon D7200 in-depth review

Following up the success of Nikon's D7100 is no easy task, but the D7200 promises some notable feature upgrades. Its 24.2MP APS-C sensor is complemented by an updated 51-point AF system that claims sensitivity down to -3EV. Other enhancements include an increased buffer depth, 1080/60p video, built-in Wi-Fi with NFC and improved battery life. We've put Nikon's claims to the test in our in-depth review. Read more

Opinion: Can an Aperture user be happy with Apple's new 'Photos' software?

One of the most talked about subjects for photographers using Macs to process and archive their photos is the loss of Apple Aperture and its replacement, simply known as Photos. This new software strongly resembles the iOS software of the same name and while it still offers some of the features from the enthusiast-grade Aperture, quite a few things are missing. Learn more about Photos - both what it offers and doesn't - in this opinion piece from senior writer Jeff Keller. Read more

In a class of its own: Samsung NX1 review

Samsung's NX1 seemed to offer pretty much every feature possible when we were first briefed about it last year. Its 28.2MP APS-C BSI sensor, hybrid AF system, 4K video and 15 fps continuous shooting with AF have continued to impress us throughout our extensive testing. Can such an innovative on-paper feature set make it a serious competitor to well-established brands in the DSLR and mirrorless worlds? Read review

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