Updated Panasonic turned to its GH2 users, including professional filmmakers, to decide what was required for the GH3.

Photokina 2012 The new testing regime, design philosophy and categories will be rolled out across the entire Sigma optics range.

Sigma is looking to add extra functionality to its lenses via a new USB dock, but there are still a few things to be decided.

Photokina 2012 The Pentax Q update is the smallest and lightest compact system camera around. Let's have a look at it.

Photokina 2012 In the new K-5 II and K-5 IIs, Pentax has made a few subtle but important upgrades on its premium DSLR, the K-5. Here are the main points.

Photokina 2012 Hasselblad plans to offer everything from a compact camera to a full frame DSLR to a tripod.

Photokina 2012 High demand for this advanced video feature on the GH3 could sway the company, Panasonic tells us.

Photokina 2012 We play with a sexy little compact aimed at enthusiast photographers who want more than a point and shoot camera.

Photokina 2012 A 24.3MP compact system camera that accepts Sony lenses to come early next year, Hasselblad tells us at Photokina 2012.

Photokina 2012 We take a look at the 12.1MP PowerShot G15, Canon's latest no holds barred compact camera.

Photokina 2012 It's Canon's most affordable full-frame camera and has Wi-Fi and GPS technology built in, so what's not to like?

Photokina 2012 Still and video image quality improvements along with enhanced build promised for Panasonic's top-end CSC.

Photokina 2012 A 12MP sensor and the same processor as the Olympus OM-D gives this high-spec compact camera the XZ-factor

As the fastest lens in the Nikon 1 line-up the new lens has a maximum aperture of f/1.8 and a focal length equivalent to 50mm.

The smallest, lightest full-frame DSLR on the market is aimed squarely at enthusiasts, so what does it feature?

Pentax digital SLR and 35mm lens can be used on Pentax's tiny compact system camera.

A super-zoom and a super-telephoto lens join Pentax's optics range.

Super-compact and ultra-lightweight telephoto zoom lens with a fixed wide aperture.

Pentax claims better all-round performance for its latest compact system camera, which updates the Pentax Q.

Two upgrades to the Pentax K-5 DSLR, with a choice of with or without an anti-aliasing filter.

Samsung's Wi-Fi enabled 12MP compact camera with full manual control boasts a f/1.4 lens, but what did we make of it?

IFA 2012 The apps might be the headline feature, but this camera also offers full manual control over exposure.

Canon may have a job to persuade users they don't need a 1.3x crop factor or 21MP, but the Canon EOS 1DX doesn't fail to impress.

Buying Guide The Canon IXUS or PowerShot ELPH range is designed with point-and-shoot users in mind, find the best one for you.

After a quiet spell SLR-wise Pentax is back with a 16MP entry-level model with a weatherproof body, high res screen and 100% viewfinder