[I Purchased A Sigma DP3 Merrill In July 2014 And Had It Shipped From Germany To Dublin At A Total Cost Of €399.00]
46 megapixel, 23.5×15.7mm Full-colour Foveon X3 Merrill sensor
The 23.5×15.7mm full-colour Foveon X3 direct image sensor (Generation name “Merrill”), featured in the SIGMA DP3 Merrill, incorporates 46 effective megapixels (4,800×3,200×3 layers) and 44 recording megapixels (4,704×3,136×3 layers). The Foveon X3 direct image sensor captures all primary RGB colours at each and every pixel location with 3 layers, ensuring the capture of full and complete colour. Since colour moiré is not generated, the use of a low-pass filter is not required, meaning light and colour are captured by the 46 megapixel 23.5×15.7mm full-colour X3 Merrill sensor with a three-dimensional feel.
Dual TRUE II image processing engine The dual “TRUE (Three-layer Responsive Ultimate Engine) II” image processing engine dedicated to Foveon X3 direct image sensors improves the processing speed and overall quality of the final image. By incorporating two TRUE II processors, Sigma’s unique image-processing algorithm provides high resolution power and reproduces high definition images with richly graduated tones as well as a three-dimensional feel.
Exclusively designed high performance 50mm F2.8 lens The high-performance 50mm F2.8 lens has the equivalent angle of view as s 75mm (35mm equivalent focal length) lens as has been designed exclusively for the SIGMA DP3 Merrill to maximises the sensor performance. The use of Special Low Dispersion (SLD) glass accompanied by aspherical lens elements not only compensates for a variety of aberrations, but also allows for a more compact size. The superior telecentric optical design improves image quality throughout the frame by passing on information about subjects to the sensor. The Super Multi-Layer Coating reduces flare and ghosting, ensuring sharp, high contrast image quality even under severe conditions such as taking photos against or towards the sun.
Advanced User Interface The custom quick set menu and the metallic command dial are incorporated to improve usability. The diaphragm, shutter speed and menu can be changed quickly using the command dial. The Quick Set (QS) menu which consists of the most commonly used functions can be easily displayed by pressing the QS button. It allows photographers to change the menu content and the order depending on their preferences.
Easy to use auto focus The SIGMA DP3 Merrill features a “9 point select mode” which can select the desires focusing point from 9 different frames and “Free move mode” which can move the desired point as you like. User friendly, the new “Face Detection AF”, prioritizes focus on the face of the subject when detected by the sensor. “AF Limit Mode” can adjust the range of auto focusing and “Shutter Priority AF” offers faster focus adjustment by stopping the live view to increase the speed of the auto focusing. The new AF+MF mode adjusts the focus manually after verifying the AF by rotating the focus ring. Manual Focus is available for use when autofocus or focus lock is not desired. It is possible to use the focus ring for focusing just like an SLR camera. It is also possible to magnify the display to ensure precise focusing.
RAW+JPEG format recording The SIGMA DP3 Merrill features a RAW data recording mode for retaining full image capture detail of the utmost quality captured through the direct image sensor, plus a JPEG recording format for convenience. The RAW data format provides pure data for high-resolution images, and uses lossless compression for more compact, yet uncompromised, data files. The RAW data format of the camera keep brightness and colour data in a 1:1 ratio without relying on interpolation. When the image is processes in SIGMA Photo Pro, it will preserve the balance of the natural data for the best photos with the best image quality. It is also possible to record RAW data and JPEG data simultaneously to provide more convenience.
SIGMA Photo Pro (supplied) The supplied image processing software, “SIGMA Photo Pro”, converts RAW data quickly and easily. It renders the full, 46 megapixel data. While looking at the captured images, it is possible to achieve the desired photographic expression by moving the sliders from side to side. It incorporates functions such as a loupe, exposure picker, print, JPEG conversion, and batch white balance settings, highlight correction, noise reduction and aberration correction mode.