Image Tech

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Edited by George Schaub Posted: Jul 23, 2013 Published: Jun 01, 2013 1 comments
The Olympus XZ-2 is the successor of the XZ-1 which was the first compact camera made by Olympus with a large sensor (1/1.63”). The new camera has a new CMOS sensor (the XZ-1 had a CCD sensor) which is slightly smaller but has a slightly higher resolution (12MP instead of 10MP).
Edited by George Schaub Posted: Jul 19, 2013 Published: Jun 01, 2013 0 comments
Compared to the first generation of Nikon’s compact system cameras, the V1, the design of the V2 has changed radically. Instead of a small body with minimized dimensions, it has attained extra girth, although we feel it has also acquired better handling agility as well.
Edited by George Schaub Posted: Jul 16, 2013 Published: Jun 01, 2013 4 comments
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.
Edited by George Schaub Posted: Jun 14, 2013 Published: May 01, 2013 6 comments
The new SLT-A99 is Sony’s first full-frame camera with an electronic viewfinder. While former Sony full-format cameras like the A900 or A850 offered a standard SLR system, the new A99 offers an electronic viewfinder with extremely high resolution (2.3 million RGB dots). Due to the SLT system with fixed mirror, which allows use of a classic AF system based on phase detection, the camera is very fast and can even utilize the AF system while recording videos.
Edited by George Schaub Posted: Jun 04, 2013 3 comments
The Fujifilm HS50EXR is a bridge camera with an SLR-like design and a super zoom lens. The camera has very good workmanship/finishing; the body and the lens system are large and robust.
Edited by George Schaub Posted: May 17, 2013 1 comments
The Sigma DP3 Merrill is the latest Sigma camera with the new Foveonsensor.
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).
Edited by George Schaub Posted: May 10, 2013 Published: Apr 01, 2013 0 comments
The Nikon D600 is the smallest of the company’s full-format sensor cameras yet due to the same seals and protections as the Nikon D800 and its very robust body, it can be used outdoors under rugged and rainy weather conditions.
Edited by George Schaub Posted: May 03, 2013 2 comments
The X20 uses an X-Trans sensor just like all new Fujifilm X cameras. Instead of an APS-C-sized system it’s a 2/3 inch sensor, which is slightly smaller than APS-C, but still very large for a compact camera. In combination with the moderate resolution of 12MP the camera offers very clean and noise-free images.
Edited by George Schaub Posted: Apr 30, 2013 Published: Apr 01, 2013 0 comments
Our initial report on the Canon EOS-1D X appeared in the Image Tech section of our homepage at www.shutterbug.com and was based on a preproduction model. This is our final report based on a factory-ship model.
Edited by George Schaub Posted: Apr 30, 2013 2 comments
The EOS Rebel SL1 is an ultra-small SLR system; in fact it is smaller than many bridge cameras and even lighter than many other digital cameras.
Nevertheless it’s a real SLR system with Canon’s APS-C-sized image sensor, which is a little smaller than other APS-C-sized sensors made by Nikon, Sony and other manufacturers. Due to itsvery small body the grip on the right hand side is also is a bit smaller than usual and the handling of the camera is a bit tricky for photographers withlarge hands. The small body doesn’t allow for a status LCD on the top, so all information on image parameters and menu settings are shown on the LCD screen on the back.
Edited by George Schaub Posted: Apr 18, 2013 Published: Mar 01, 2013 0 comments
The Sony A37 is an SLT system with a fixed and translucent mirror. Because of this setup it is able to produce a Live View image even while recording still images or shooting video. At the same time, the camera is able to use its Phase Detection AF system because the mirror reflects the image onto the AF sensor. This allows the use of the AF system even in continuous shooting mode. The camera offers a high-speed burst mode of up to 7 frames per second, which is a very high result for an entry-level system.
Edited by George Schaub Posted: Apr 16, 2013 0 comments
Fujifilm’s X100s follows the X100 and offers enhanced imaging features and functions. The most important difference is the new sensor--the X-Trans CMOS sensor uses aspecial RGB mosaic pattern and offers higher resolution compared to the sensor in the X100. The new sensor has special mirco lenses that result in a very sharp and brilliant image, which is then enhanced further with the camera’s new EXR II image processor.
Edited by George Schaub Posted: Apr 12, 2013 Published: Mar 01, 2013 0 comments
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.
Edited by George Schaub Posted: Apr 10, 2013 Published: Mar 01, 2013 0 comments
The Nikon Coolpix P7700 offers numerous function buttons to change image parameters and exposure modes very quickly and efficiently. On the top side of the large body are three dials. The first dial on the left-hand side allows the user to set up the most important image parameters like ISO speed, white balance, and image quality (resolution and JPEG compression) directly. The LCD shows the chosen image parameter setting on the screen when the photographer turns the setup dial and presses the center button.
Edited by George Schaub Posted: Mar 22, 2013 Published: Feb 01, 2013 0 comments
The Samsung NX20 is a mirrorless system camera with very high sensor resolution. Just like the Samsung NX200 it uses an APS-C-sized sensor and offers a resolution of 20MP. In contrast to the NX200 it uses an SLR-like body design and an electronic viewfinder with very high resolution. The EVF has 1.44 million RGB dots and offers a very brilliant and sharp image, which makes manual focusing very comfortable. In addition, the NX20 has a large AMOLED swivel screen on the back with a resolution of 614,000 RGB dots.

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