Tuesday, 17 January 2012

Panasonic Lumix DMC-GX1 Micro

Canopied in varying shades of matte black paint, the GX1 has a sleek and elegant retro design. Panasonic didn't exactly take many risks when it came to the camera's physical appearance compared to the GF1, but if we have any complaints about that model, design doesn't come to mind. The GX1's metal construction makes it heavy enough to feel solidly built, but it's still light enough to be worn comfortably around your neck. This should of course come as no surprise to GF1 vets, but the GX1 is far too large to fit in your pocket. Still, the control layout and instrument placement is very efficient, albeit a bit cluttered, so there's very little wasted space.

While it's certainly an upgrade, Panasonic didn't intend the GX1 to replace the GF3 -- the company's more, shall we say, beginner-friendly model, from both a price and design standpoint. The GX1 marks the return of the full-size hot shoe, however, which made its way from the GF1 to the GF2, but was notably absent on the GF3. The hot shoe doubles as a base for the new 1.440k-dot LVF2 electronic viewfinder, which can be added to the kit for an additional $250. That accessory is powered by a proprietary connector, positioned directly below the hot shoe. And there's also a stereo mic on the opposite side of the shoe, with clearly defined left and right positions.



Still up top and to the right of the hot shoe, you'll find a dedicated mode dial, with positions for aperture- and shutter-priority, program mode, manual, two custom modes, a scene mode with access to 17 programmed shooting modes and a Creative Control mode with a handful of artistic settings that we'll expand on a bit further below. There's no auto mode on the main dial itself -- instead, you can launch Intelligent Auto by tapping a dedicated button to the right of the dial, with the button glowing blue when activated. There's a power lever to the right that, just like the mode dial, takes just enough force to turn that you need not worry about accidentally activating it while recording. There's also a dedicated still shutter release along with a video record button. Notably absent, however, is a zoom slider, which you'll instead find mounted to the left side of the lens.

Speaking of those lenses, the GX1 doesn't ship with one at that $700 sticker price. Instead, you can purchase either the new Lumix G X Vario PZ 14-42mm f/3.5-5.6 ASPH Power OIS lens for $400, or a Lumix G 14-42mm f/3.5-5.6 Mega OIS optic wish a $200 list price (or you can opt for a kit that includes the X lens for $950). Both lenses offer a 28-84mm 35mm equivalent focal length, but the former (and pricier) version includes electric-powered zoom functionality, enabling smoother zooming during video capture and an overall (much) more compact design. We tried out the GX1 paired with the new X-series lens, which performed very well during our week-long test period, offering excellent focus speeds and smooth zoom. Advanced photographers may not be so keen on the lack of manual zoom and focus ring control, but the size tradeoff is worthwhile for most.



Continuing the tour, the majority of the GX1's backside is occupied by a 460k-dot 3-inch LCD. Unlike the GF1, this successor's display includes touch functionality, though you certainly don't need to use it -- the touchscreen interface enables you to zoom, touch-to-focus and even fire the shutter without using physical controls, though dedicated buttons are available as well (with the notable exception of touch-to-focus). The display is acceptably sharp and responsive, and there's a nifty level gauge on screen to help ensure the correct horizontal and vertical position. There's also an on-screen histogram option, which you can position anywhere you'd like just by tapping and dragging it on the screen. The LCD occasionally displayed the image preview with incorrect color balance, though the captured image was typically accurate, even when it didn't match the preview.



To the right side of the display, you'll find a playback button, AF/AE lock, along with function, display, quick menu and AF/MF buttons. A five-position selector also brings direct access to ISO, white balance, shooting speed, focus area and menu controls. Finally, there's a flash release button just above the LCD -- pushing it activates the pop-up flash, which extends above either lens but can also be used in a variety of manually-controlled positions. On the right side of the camera, there's a remote connector, an HDMI port along with a proprietary PC/AV connector. The bottom includes a metal tripod connector and a battery cover that slides to reveal a SD card slot and a 1,010mAh rechargeable battery.

Performance and battery life

A far cry from the GF2 and GF3, the GX1 offers generally excellent performance from a shooting perspective, with an interface and control layout that will feel quite familiar to GF1 owners. The camera can power on and fire its first image in just 1.4 seconds, including the time required to focus. Once it's powered on, it can change focus from a far subject to one that's near and capture an image in less than a half second after pressing the shutter release -- if you're capturing another image after focusing, the delay is virtually unnoticeable, with the camera firing instantaneously.

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