Katie Waller
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Starting at Which? in 2006 as a researcher for home products then moving into technology, an array of large and small products have passed through Katie's hands – and been taken apart given the chance. Current specialist subjects include printers, digital radio and energy saving light bulbs. Aside from writing test reviews for these products she knows her way around the standards and directives affecting their design, manufacture and labelling and is involved in policy surrounding digital switchover.
Post by Katie Waller
Nikon D5200 – a mid-range DSLR for budding enthusiasts
The Nikon D5200 builds on the strong capabilities of the D5100 with a hike in the megapixel count and option to add wi-fi connectivity so you can share and back-up photos wirelessly with ease. Read more about the Nikon D5200
Sony Xperia Z – waterproof smartphone with improved camera
Fears over dropping your smartphone down the toilet are a thing of the past with the Sony Xperia Z. Read more about Sony Xperia Z
Lytro light field camera – take a shot, choose the focal point later
With the tiny Lytro camera you can take a photo and then choose the part of the shot you want in sharp focus later. Read more about Lytro
Top five best cheap digital cameras [Update]
If you're loathed to take your £250+ camera on holiday for fear of knocks, scraps and sandy terrain, one of these sub-£200 compact cameras may be just the thing. Read more on cheap compact cameras
How much ink does your printer waste?
If you only use your printer occasionally, you could be using more than six times as much ink as you would printing the same number of pages in one go. Read more about printer ink waste
Best superzoom bridge cameras
Tired of gig photos and race day shots where the big stars are just a speck in the distance? Then it's time to upgrade to a superzoom bridge camera. (more...)
Fujifilm X-E1 – like the X-Pro1, with trimmed features and price
Fujifilm shows its second interchangeable lens camera of the year - the Fujifilm X-E1. Read more about the X-E1
Best of Photokina 2012 – top five cameras
We round up some of the best cameras from Photokina 2012. Read more on the best at Photokina
Pentax K-5 II – Pentax DSLR with improved autofocus
The Pentax K-5 II sees the K-5 DSLR of 2010 upgraded for faster, better low light performance. (more...)
Samsung NX1000 – lightweight system camera with built-in wi-fi
The Samsung NX1000 is the latest compact system camera in Samsung's NX range, offering wi-fi connectivity at a lower price point. Read more about the NX1000