Got a super-fast Canon 5D MkIII? Love that you can just pop out the SD card and slide it straight into your Retina iPad via the camera connection kit? Not so fast – literally. Photographer Jeff Cable has done the math and found that the camera’s SD slot is slow, slow slow compared the the CF slot, and then it actually gets worse.
Using An SD Card In The Canon 5DMkIII Brings The Camera’s Speed To Its Knees
