The Olympus OM-D E-M1 surpasses everything that we have seen so far from an ILC. Providing amazing performance and image quality that rivals a lower level pro mode dSLR, this much smaller camera is ready to go anywhere and perform in all situations. Read more in our Full Conclusion .

iAuto shooting mode is accurate and easy in all situations; Dedicated Video Capture Button is always ready to record Full 1080p movies; Sealed Body and Magnesium Alloy frame provide a tough; go anywhere camera; Excellent overall image quality; Great Low-Light performance; Manual Mode offers complete...

No built-in flash - possible to forget or not bring the included attachable flash unit; Highest ISO settings are unacceptable due to image noise; Very high price tag for an ILC

, this means this camera should be, and thankfully is capable of the highest quality photos of any Micro Four Thirds camera, and when used with high quality prime lenses, the difference can be seen, although is quite subtle at times, with the previous model, the Olympus OM-D E-M5 already providing...

Best ever image quality from Micro Four Thirds; Support for both Four Thirds and Micro Four Thirds lenses; In camera HDR preview and creation; Wi-Fi remote shooting improved; Improved handling and DSLR styling; 10fps continuous shooting; with good number before slowing down; Impressive 5-axis image...

Focus peaking not available in video mode; Video options better on other cameras (GH3; High price when bought with kit lenses; Lacks automatic panoramic creation mode

The 16 megapixel E-M1 is the company's top micro four thirds camera. It has a 2.36 megapixel electronic viewfinder, dual contrast and phase detection auto focus, five axis sensor-shift stabilisation and built-in Wi-Fi with remote control from a smartphone. The LCD swivels on the vertical plane.

This review supplements the detailed 'First Look' at the OM-D E-M1 , which we published in September and focuses upon the new camera's performance in our standard suite of tests with the new M.Zuiko Digital ED 12-40mm f/2.8 Pro lens , which is reviewed separately.

The Olympus OM-D E-M5 was one of the most popular cameras of last year, owing to the combination of an impressive specification, attractive retro looks and excellent image quality. The E-M1 looks to pick up where the E-M5 left off.

Superb electronic viewfinder; Responsive AF system; Good image quality; Sturdy build

JPEG files somewhat over-processed

Back in 2012, when we reviewed the Olympus OM-D E-M5 we called it the "best Olympus compact system camera to date, and also a strong contender for best compact system camera full stop.

The OM-D E-M1 represents the best that Olympus has to offer in the compact system camera (CSC) market. It's a Micro Four Thirds-based, interchangeable lens camera that balances the needs of pros and enthusiast photographers in one neat, and solid package.

Strong build quality; Excellent controls; Excellent image quality; Fast performance

Shutter button too squishy for our liking; Some noticeable LCD and EVF flickering under fluro lights

Image Quality Controls Customization Weather sealing EVF is best I've used

Not part of a lens bundle yet; Only had Body only

Retro is in. Or at least, most camera-makers seem to be saying so. Though I\'ve never found anything wrong in that approach, it does seem like the legendary OM series from Olympus has taken a step in the wrong direction and seems to have lost itself in the design wilderness.

I've said it before and I'll say it again: the Olympus OMD EM1 is a triumph, a highly satisfying camera that I can highly recommend to anyone who wants semi-pro performance and handling without the heft of a traditional DSLR.

Excellent image quality with very usable OOC JPEGs; Weather-proof body; Built-in stabilisation works with any lens you attach; Superb ergonomics; controls & customization; Large & detailed electronic viewfinder.

Image quality no better than EM5 or GX7; Continuous AF isn't as confident as a DSLR using v/f; Phase Detect AF not used for movies or MFT lenses; Movies only available at 30fps; Focus peaking only for stills; not movies; Timelapse & miniature movies encoded at low frame rate; Only one memory card...