Compact Camera Reviews

The Pentax MX was a 35mm Single Lens Reflex (SLR) camera produced from 1976 to 1985 and, for a time, was the company’s flagship SLR. It was solidly built featuring all-mechanical construction, including the shutter, and only the metering system was battery dependent. The new all-digital, all-electronic Pentax MX-1 couldn’t be more different. For openers, the MX-1 is not an SLR but an advanced digital compact camera with the kind of retro styling that’s all the rage these days with camera designers and, apparently, camera buyers, too. So, how does the MX-1 stack up?

The RX1 is the first time Sony has combined a compact camera system with a fixed lens system that includes a full-frame sensor that’s nearly the size of classic 35mm film material (35.8x23.9mm). The basic camera concept combines elements of digital compact cameras with features of classic viewfinder cameras, but leaves out an optical or electronic viewfinder. In its stead Sony offers an LCD screen on the back, similar to what you’d find in an entry-level compact camera. The screen is very large (3”) and offers a very high resolution (1.28 million RGB dots). The resulting image preview and the representation of the menu structure is crisp and clear. Sony does offer an optional optical viewfinder, which is mounted on the hot shoe. Just like the camera itself, it is quite expensive. Most users will also be surprised by the battery recharger system of the RX1. It’s equipped with a USB recharger and the user is forced to recharge the battery in the camera. An external recharger and additional batteries are offered as an option.

The Panasonic LX7 is the top model of Panasonic’s compact camera range. It uses a (large) 1/1.7” image sensor and has a moderate image resolution of 10MP, the same resolution as the forerunner LX5 but with a new lens system with outstanding speed capabilities. It offers a maximum aperture of f/1.4, with only f/2.3 when using the maximum focal length of 90mm (35mm film equivalent). This allows the user to shoot images with a shallow depth of field—something compact cameras have often failed to offer. To change the aperture setting the photographer uses a very handy lens ring on the front of the camera. When using M mode the shutter speed is changed with a comfortable setup dial on the back.

The Canon G15 follows the G12. The new model has a massive, robust, and heavy body and has major changes from its predecessor.
The G15 is Canon’s newest high-end compact system with a 12MP sensor (1/1.7”), a large LCD screen, and a lot of manually controlled image parameters. It allows the user to shoot Full HD video.

The Sigma DP3 Merrill is the latest Sigma camera with the new Foveon sensor. With this sensor, the camera can capture complete RGB information for every single pixel and doesn’t need to interpolate colors like all other digital cameras with Bayer pattern sensors. The APS-C sized sensor offers a resolution of 14.7MP, referred to by Sigma as equivalent to 45MP resolution of a standard sensor ((4704 x 3136 pixel x 3 RGB data per pixel).

The Sigma DP2 Merrill is dedicated to Dick Merrill (1949-2008), a photographer and engineer who developed/invented the Foveon sensor technology. The camera is based on former DP compact Sigma cameras, but uses the newest generation of the Foveon X3 sensor. This sensor records all three RGB values for every single pixel and has an image resolution of 4704x3136, or 14.75MP. Because of the multiplication of three RGB layers, the camera gains a “resolution” of 44.25MP. Officially, Sigma specifies the resolution of the sensor even higher: the spec sheet uses the gross resolution with 4800x3200 pixels (x three layers) and therefore indicates that the camera has a resolution of 46MP.