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Articles & News Tagged “Camera”

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Canon petitioned to investigate issues with 5D Mk III Photo

Canon petitioned to investigate issues with 5D Mk III

A petition has been created to attempt to force Canon to address issues with its 5D Mark III SLR. The fault is that it freezes after capturing a video up to the time limit. This issue seems to occur with certain Compact Flash (CF) cards once the camera reaches the 30 minute mark. As the 5D Mark III records to a FAT32 file system on CF cards, the maximum file size for each clip can only be 4GB, which corresponds to about 12 minutes of footage. The bug seems to make the camera lock-up and lose the previous 12 minute clip in the process.

Canon’s current position is that it is a card issue, particularly with SanDisk cards. The petition has been created to ask or force the company to look at the problem more comprehensively.

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Nikon announces the D7100 DX SLR Photo

Nikon announces the D7100 DX SLR

Nikon has announced that they will release a successor to the popular D7000 SX SLR. The D7100 uses a new 24.1-megapixel DX-format CMOS sensor, and is supplied without an optical low pass filter (OLPF). The camera uses Nikon’s proven EXPEED 3 image processing engine, and features a native SO range of 100 to 6400. It has a new 51-point AF system and a new Multi-CAM 3500DX AF module. For metering, it uses Nikon’s 3D Color Matrix Metering II 2,016-pixel RGB sensor and Scene Recognition System. Uniquely and of interest for macro shooters, the camera offers a 1.3 x crop mode which gives an extra telephoto boost (2X) with 15.4 megapixel resolution. In addition, in 1.3 x mode, the 51-point AF array covers more of the frame.

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