Panasonic Lumix DMC-G1 review

Every so often a camera comes along that gets (and deserves) high marks, but which we don't necessarily like as much as the rating would suggest. The latest object of such ambivalence is the Panasonic Lumix DMC-G1. On one hand, it's a surprisingly fast 12-megapixel shooter that's capable of producing some first-rate photos, with a great feature set that includes interchangeable-lens support and a large flip-and-twist LCD. It's solidly constructed and has some clever and well-designed controls. On the other hand, there's the electronic viewfinder. Many people are fine with them; we find EVFs annoying and frustrating. And since most of the shooting experience is about the viewfinder, it feels like a make-or-break issue on this camera.

With the G1 specifically, and the Micro Four Thirds standard in general, Panasonic (and Olympus) hope to attract those users who want the advantages of interchangeable lenses and the flexibility of a dSLR, but in a more compact design. And to a certain extent, the G1's specifications read like those of an entry-level dSLR, including a 12-megapixel Live MOS chip (with the same expanded photosite design of the sensor in the Lumix DMC-LX3) and rated continuous-shooting speed of 3 frames per second for an unlimited number of JPEGs and 7 raw.

Design
But the G1 finds itself in an odd competitive situation. On one side of it are relatively compact enthusiast models such as the Canon PowerShot G10, Nikon Coolpix P6000 and Panasonic's own Lumix DMC-LX3: small enough to fit in a jacket pocket, with full manual feature sets and high-quality photos, but with no pretentions at acting like dSLRs and commonly available for less than £350 -- the Lumix DMC-G1 retails for about £550.

On the other side of the G1 sit less-expensive entry-level dSLRs such as the Nikon D80 and Canon EOS 450D. While they're about as much bigger than the 380g G1 as the G1 is over its compact competitors, the G1 still can't fit into a large jacket pocket. (We don't think it would even if equipped with one of the pancake prime lenses promised for the future.) And while the G1 and future models will be able to use standard Four Thirds lenses via an adaptor -- not all will support the MFT contrast-focus AF systems, though -- with the exception of pancake primes such as the Olympus f2.8 25mm lens, they're all awkwardly big relatively to the size of the G1.

Unlike dSLRs, though, the G1 comes in three colours: two-tone black and blue, black and red, and sedate solid black. The camera ships with a Lumix G Vario f3.5-5.6 14-45mm (28-90mm equivalent) lens, and currently there's one other lens available, the Lumix G Vario f4-5.6 45-200mm (90-400mm equivalent). Though Leica lenses are likely in the Micro Four Thirds future, these are Panasonic lenses. Panasonic also offers a converter which allows you to mount standard Four Thirds lenses on the G1, but AF will only function if the lenses support contrast AF.

The body is made of sturdy plastic with some metal on the inside and on the mounts, with a nice-feeling rubberised coating over everything. It's also got a large, comfortable grip. It offers a considerable number of direct-access button and dial shooting controls, and, overall, we like their layout and operation. There are two exceptions, however. First, the front jog dial. You press it to toggle exposure compensation adjustment. Nice in theory, but in practice we found ourselves accidentally pressing it way too often. It needs to be further from the grip indentation. And second, the EVF. As far as EVFs go, the G1's is pretty good -- 1.4 million dots with 100 per cent scene coverage, bright and easy to see, with a relatively speedy refresh. But it's still an EVF. (Read about our issues with EVFs.) If it weren't for that, we'd have really enjoyed shooting with the G1.

Features
There's an onscreen Quick Menu for accessing settings from a central location: white balance, ISO sensitivity, AF mode (face detection, AF tracking, 23-area AF and single-area AF), metering (multi, centreweighted, and spot), Intelligent Exposure (low, standard, high and off), flash, image size and quality, self-timer, image-stabilisation mode (active, on prefocus and y-axis only) used in conjunction with the optically stabilised lens, and film simulation mode (standard, dynamic, nature, smooth, nostalgic, vibrant plus black-and-white versions of standard dynamic and smooth). If you don't want to use the full onscreen display, you can also set the camera to display the settings around the edges of the screen and cycle around them that way. You can also set the camera so that the EVF display mimics the menu display, though you can't display settings on the LCD while viewing the scene through the EVF.

The G1 offers plenty of manual and semimanual features to please amateurs and enthusiasts, but you can run on full or semiautomatic if all the buttons and dials scare you. Several features stand out from the crowd, though. The 76mm, 460,000-dot flip-and-twist LCD is a big attraction, for one. Many users were upset when Canon dropped the articulating LCD from its G series of cameras, and it's quite a welcome feature here. It's a good LCD, but keep in mind that because it's a wide-aspect LCD, it pillarboxes (crops with vertical black bands) standard-aspect photos so they don't display as large as on typical 76mm LCDs. In other words, for displaying 4:3 or 3:2 photos it's equivalent to a 63mm LCD.